All Stories

  1. Copper-catalyzed synthesis of spiro-indolofurobenzopyrans: tandem reactions of diazoamides and O-propargyl salicylaldehydes

    Article • Organic & Biomolecular Chemistry, January 2019, Royal Society of Chemistry

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  2. Boron Trifluoride Catalyzed Divergent Synthesis of 3-Alkenyl-3-amino-2-oxindoles and Spiro-indeneindolones from Propargylic Alcohols

    Article • Advanced Synthesis & Catalysis, December 2018, Wiley

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  3. “On water” cascade synthesis of benzopyranopyrazoles and their macrocycles

    Article • Tetrahedron Letters, April 2018, Elsevier

    Professor Sengodagounder Muthusamy

  4. A BF3·Et2O catalyzed atom-economical approach to highly substituted indole-3-carbinols from nitrosobenzenes and propargylic alcohols

    Article • Organic & Biomolecular Chemistry, January 2018, Royal Society of Chemistry

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  5. Boron Trifluoride-Catalyzed Synthesis of 3-Alkylidene-3H-indoleN-OxidesviaTandem Reaction of Propargylic Alcohols and Nitrosobenzenes

    Article • Advanced Synthesis & Catalysis, January 2017, Wiley

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  6. ChemInform Abstract: RuCl3Promoted Efficient Synthesis of Z-Selective Macrocyclic Thiotetralactones via Ring-Closing Metathesis.

    Article • ChemInform, November 2016, Wiley

    Professor Sengodagounder Muthusamy

  7. Iodine mediated propargylic substitution/aza-Meyer–Schuster rearrangement: stereoselective synthesis of conjugated unsymmetrical azines

    Article • Tetrahedron Letters, October 2016, Elsevier

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  8. Synthesis of Indole Annulated [1,3]-Thiazaheterocycles and -macrocycles via Ring-Closing Metathesis

    Article • ChemistrySelect, July 2016, Wiley

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  9. RuCl3Promoted Efficient Synthesis ofZ-Selective Macrocyclic Thiotetralactones via Ring-Closing Metathesis

    Article • ChemistrySelect, July 2016, Wiley

    Professor Sengodagounder Muthusamy

  10. A highly stereoselective, catalytic four-component synthesis of dispiroindolo-pyrrolidines/-imidazolidines via azomethine ylides

    Article • Tetrahedron, May 2016, Elsevier

    Professor Sengodagounder Muthusamy

  11. Domino Reactions of Bis-Diazo Compounds: Rhodium(II) Acetate Catalyzed Diastereoselective Synthesis of Epoxy- and Epithio-Bridged Heterocycle-Fused Quinolizinone Analogues

    Article • Synthesis, April 2016, Thieme Publishing Group

    Professor Sengodagounder Muthusamy

  12. Rhodium(II) acetate catalysed intramolecular cyclopropanation followed by ring opening of furan toward oxindole incorporated macrocycles

    Article • Tetrahedron, April 2016, Elsevier

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  13. Demonstration of 11-21-Membered Intramolecular Sulfonium Ylides: Regio- and Diastereoselective Synthesis of Spiro-Oxindole-Incorporated Macrocycles

    Article • European Journal of Organic Chemistry, March 2016, Wiley

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  14. ChemInform Abstract: Highly Diastereoselective Synthesis of Spirocyclopropane-Oxindoles Using InCl3as a Catalyst in Water.

    Article • ChemInform, January 2016, Wiley

    Professor Sengodagounder Muthusamy

  15. Copper(i) catalyzed diastereoselective multicomponent synthesis of spiroindolo-pyrrolidines/-imidazolidines/-triazolidines from diazoamides via azomethine ylides

    Article • Organic & Biomolecular Chemistry, January 2016, Royal Society of Chemistry

    Professor Sengodagounder Muthusamy

  16. Diastereoselective Synthesis of Macrocyclic Spiro and Dispiro-1,4-dithianes, -1,4-oxathianes, and -1,4-dithiepanes through Intramolecular Sulfonium Ylides

    Article • Asian Journal of Organic Chemistry, November 2015, Wiley

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  17. ‘On-water’ generation of carbonyl ylides from diazoamides: rhodium(II) catalyzed synthesis of spiroindolo-oxiranes and -dioxolanes with an interesting diastereoselectivity

    Article • Tetrahedron, September 2015, Elsevier

    Professor Sengodagounder Muthusamy

  18. Highly Diastereoselective Synthesis of Spirocyclopropane-oxindoles Using InCl3 as a Catalyst in Water

    Article • Synlett, August 2015, Thieme Publishing Group

    Professor Sengodagounder Muthusamy

  19. ChemInform Abstract: Indium(III) Chloride Catalyzed Highly Diastereoselective Domino Synthesis of Indenodithiepines and Indenodithiocines.

    Article • ChemInform, May 2015, Wiley

    Professor Sengodagounder Muthusamy

  20. ChemInform Abstract: Solvent- and Transition Metal-Free Synthesis of Spiro[cyclopropane-1,3-oxindoles] from Cyclic Diazoamides.

    Article • ChemInform, March 2015, Wiley

    Professor Sengodagounder Muthusamy

  21. Indium(iii) chloride catalyzed highly diastereoselective domino synthesis of indenodithiepines and indenodithiocines

    Article • Chemical Communications, January 2015, Royal Society of Chemistry

    Professor Sengodagounder Muthusamy, Dr Suresh Eringathodi

  22. ChemInform Abstract: Rhodium(II) Catalyzed Highly Diastereoselective Synthesis of Conformationally Restricted Dispiro[1,3-dioxolane]bisoxindoles.

    Article • ChemInform, January 2015, Wiley

    Professor Sengodagounder Muthusamy

  23. Solvent- and transition metal-free synthesis of spiro[cyclopropane-1,3-oxindoles] from cyclic diazoamides

    Article • Tetrahedron Letters, November 2014, Elsevier

    Professor Sengodagounder Muthusamy

  24. ChemInform Abstract: Titanium Isopropoxide Promoted Tandem Self‐Cross and Ring‐Closing Metathesis Approach for the Synthesis of Macrotetralides.

    Article • ChemInform, October 2014, Wiley

    Professor Sengodagounder Muthusamy

  25. Rhodium(II) catalyzed highly diastereoselective synthesis of conformationally restricted dispiro[1,3-dioxolane]bisoxindoles

    Article • Tetrahedron, September 2014, Elsevier

    Professor Sengodagounder Muthusamy

  26. Atom-Economical Access to Highly Substituted Indenes and Furan-2-ones via Tandem Reaction of Diazo Compounds and Propargyl Alcohols

    Article • Organic Letters, August 2014, American Chemical Society (ACS)

    Professor Sengodagounder Muthusamy

  27. ChemInform Abstract: Cycloadditions of Carbonyl Ylides Derived from Diazocarbonyl Compounds

    Article • ChemInform, May 2014, Wiley

    Professor Sengodagounder Muthusamy

  28. ChemInform Abstract: Highly Diastereoselective Synthesis of Dispiro[1,4‐dithiane/dithiepane]bisoxindoles via Stevens Rearrangement.

    Article • ChemInform, April 2014, Wiley

    Professor Sengodagounder Muthusamy

  29. ChemInform Abstract: Synthesis of Conformationally Restricted C2 Symmetric Macrodiolides via Head to Tail Dimerization of Carbonyl Ylides.

    Article • ChemInform, April 2014, Wiley

    Professor Sengodagounder Muthusamy

  30. Rhodium(ii) catalyzed synthesis of macrocycles incorporating oxindole via O–H/N–H insertion reactions

    Article • Organic & Biomolecular Chemistry, January 2014, Royal Society of Chemistry

    Professor Sengodagounder Muthusamy

  31. Synthesis of conformationally restricted C2 symmetric macrodiolides via head to tail dimerization of carbonyl ylides

    Article • Tetrahedron Letters, December 2013, Elsevier

    Professor Sengodagounder Muthusamy

  32. Highly diastereoselective synthesis of dispiro[1,4-dithiane/dithiepane]bisoxindoles via Stevens rearrangement

    Article • Tetrahedron Letters, December 2013, Elsevier

    Professor Sengodagounder Muthusamy

  33. Titanium Isopropoxide Promoted Tandem Self‐Cross and Ring‐Closing Metathesis Approach for the Synthesis of Macrotetralides

    Article • European Journal of Organic Chemistry, October 2013, Wiley

    Professor Sengodagounder Muthusamy

  34. Synthesis of Conformationally Restricted Symmetric Macrodiolides via Carbonyl Ylides

    Article • Synthesis, May 2013, Thieme Publishing Group

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  35. ChemInform Abstract: Rhodium(II) Catalyzed Intermolecular Double C‐Alkylation: A Method for the Synthesis of Tetraindoles and Indolophanes.

    Article • ChemInform, June 2012, Wiley

    Professor Sengodagounder Muthusamy

  36. Cycloadditions of Carbonyl Ylides Derived from Diazocarbonyl Compounds

    Article • May 2012, Wiley

    Professor Sengodagounder Muthusamy

  37. ChemInform Abstract: Ring Opening Reaction of Furan with High Regio‐ and Diastereoselectivity via Controlled Addition of Isatin‐Derived Diazoamides.

    Article • ChemInform, March 2012, Wiley

    Professor Sengodagounder Muthusamy

  38. Diastereoselective synthesis of macrocycles incorporating the spiro-indolofurans and -indolodioxolanes

    Article • Tetrahedron, February 2012, Elsevier

    Professor Sengodagounder Muthusamy

  39. Rhodium(II) catalyzed intermolecular double C-alkylation: a method for the synthesis of tetraindoles and indolophanes

    Article • Tetrahedron, February 2012, Elsevier

    Professor Sengodagounder Muthusamy, Dr Suresh Eringathodi

  40. Ring opening reaction of furan with high regio- and diastereo-selectivity via controlled addition of isatin-derived diazoamides

    Article • Tetrahedron Letters, December 2011, Elsevier

    Professor Sengodagounder Muthusamy

  41. ‘Stereoselective synthesis of piperidinone and quinolinone systems via ring opening reactions using Ticl4/Silyl reagents’ [Clinical Radiology 67(23) (2011) 4212–4220]

    Article • Tetrahedron, October 2011, Elsevier

    Professor Sengodagounder Muthusamy, Dr Suresh Eringathodi

  42. ChemInform Abstract: Stereoselective Synthesis of Piperidinone and Quinolinone Systems via Ring Opening Reactions Using TiCl4/Silyl Reagents.

    Article • ChemInform, September 2011, Wiley

    Professor Sengodagounder Muthusamy

  43. Stereoselective synthesis of piperidinone and quinolinone systems via ring opening reactions using TiCl4/silyl reagents

    Article • Tetrahedron, June 2011, Elsevier

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  44. Demonstration of 14–20-membered intramolecular carbonyl ylides: diastereoselective synthesis of macrocycles incorporating spiro-indolooxiranes

    Article • Tetrahedron Letters, April 2011, Elsevier

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  45. ChemInform Abstract: Chemo‐ and Diastereoselective Synthesis of Spiro‐Dioxolanes (IV) from Intermolecular Carbonyl Ylide Cycloaddition with Aryl Aldehyde.

    Article • ChemInform, March 2011, Wiley

    Professor Sengodagounder Muthusamy

  46. ChemInform Abstract: Diastereoselective Synthesis of Strained Spiro‐Cyclopropanooxindoles from Cyclic Diazoamides.

    Article • ChemInform, January 2011, Wiley

    Professor Sengodagounder Muthusamy

  47. Chemo- and diastereoselective synthesis of spiro-dioxolanes from intermolecular carbonyl ylide cycloaddition with aryl aldehyde

    Article • Tetrahedron Letters, January 2011, Elsevier

    Professor Sengodagounder Muthusamy

  48. Diastereoselective synthesis of strained spiro-cyclopropanooxindoles from cyclic diazoamides

    Article • Tetrahedron Letters, October 2010, Elsevier

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  49. Efficient synthesis of 19–31 membered macrocyclic tetralactones via ring closing metathesis in ionic liquids

    Article • Tetrahedron, October 2010, Elsevier

    Professor Sengodagounder Muthusamy

  50. Double O–H insertion reactions of cyclic rhodium carbenoids: diastereoselective synthesis of macrocyclic oxindoles

    Article • Tetrahedron Letters, July 2009, Elsevier

    Professor Sengodagounder Muthusamy

  51. ChemInform Abstract: PPh3‐Mediated Reactions of Diazoimides in Water: A Facile Synthesis of Fused Triazine Derivatives.

    Article • ChemInform, June 2009, Wiley

    Professor Sengodagounder Muthusamy

  52. ChemInform Abstract: Regioselective Synthesis of 3‐Heteroarylpiperidin‐2‐ones and Diazacyclopenta[a]phenalenone via Carbenoid Reactions.

    Article • ChemInform, May 2009, Wiley

    Professor Sengodagounder Muthusamy

  53. PPh3-mediated reactions of diazoimides in water: a facile synthesis of fused triazine derivatives

    Article • Tetrahedron Letters, March 2009, Elsevier

    Professor Sengodagounder Muthusamy

  54. Regioselective synthesis of 3-heteroarylpiperidin-2-ones and diazacyclopenta[a]phenalenone via carbenoid reactions

    Article • Tetrahedron, February 2009, Elsevier

    Professor Sengodagounder Muthusamy

  55. Reactions of macrocyclic rhodium carbenoids: regioselective synthesis of indol-3-yl macrocyclic lactones and cryptands

    Article • Tetrahedron Letters, January 2008, Elsevier

    Professor Sengodagounder Muthusamy

  56. Multicomponent Reactions Involving p‐Benzoquinones, Diazo Esters, Titanium(IV) Isopropoxide and Alcohol in the Presence of Rhodium(II) Acetate as Catalyst.

    Article • ChemInform, December 2007, Wiley

    Professor Sengodagounder Muthusamy

  57. Insertion reactions of macrocyclic rhodium carbenoids: a novel method for the synthesis of cryptands

    Article • Tetrahedron Letters, September 2007, Elsevier

    Professor Sengodagounder Muthusamy

  58. Multicomponent reactions involving p-benzoquinones, diazo esters, titanium(IV) isopropoxide and alcohol in the presence of rhodium(II) acetate as catalyst

    Article • Tetrahedron Letters, September 2007, Elsevier

    Professor Sengodagounder Muthusamy

  59. Tandem Reactions of α‐Diazo Ketones with Marcocyclic Olefins: Diastereoselective Synthesis of Oxanorbornane Fused Macrocyclic Lactones.

    Article • ChemInform, July 2007, Wiley

    Professor Sengodagounder Muthusamy

  60. Multicomponent Reactions Involving Tricyclooxonium Ylide Intermediate: Diastereoselective Synthesis of Mono‐ and Bisalkoxyoctahydro‐1,4‐benzodioxocin‐6(5H)‐one Frameworks.

    Article • ChemInform, June 2007, Wiley

    Professor Sengodagounder Muthusamy

  61. Anomalous Reaction of Rh2(OAc)4‐Generated Transient Carbonyl Ylides: Chemoselective Synthesis of Epoxy‐Bridged Tetrahydropyranone, Oxepanone, Oxocinone, and Oxoninone Ring Systems.

    Article • ChemInform, June 2007, Wiley

    Professor Sengodagounder Muthusamy

  62. New Approach to the Synthesis of Macrocyclic Tetralactones via Ring‐Closing Metathesis Using Grubbs′ First‐Generation Catalyst.

    Article • ChemInform, May 2007, Wiley

    Professor Sengodagounder Muthusamy

  63. Tandem reactions of α-diazo ketones with macrocyclic olefins: diastereoselective synthesis of oxanorbornane fused macrocyclic lactones

    Article • Tetrahedron, April 2007, Elsevier

    Professor Sengodagounder Muthusamy

  64. Synthesis and Photocyclization of 1,2,4‐Triazole‐3‐thiones.

    Article • ChemInform, March 2007, Wiley

    Professor Sengodagounder Muthusamy, Dr. Thirumalai D

  65. Highly Regio‐ and Chemoselective Ring Opening of Oxa‐Bridged Piperidinones Toward Functionalized Furanones and Piperidines.

    Article • ChemInform, February 2007, Wiley

    Professor Sengodagounder Muthusamy

  66. New Approach to the Synthesis of Macrocyclic Tetralactones via Ring-Closing Metathesis Using Grubbs' First-Generation Catalyst

    Article • The Journal of Organic Chemistry, January 2007, American Chemical Society (ACS)

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  67. Anomalous Reaction of Rh2(OAc)4-Generated Transient Carbonyl Ylides:  Chemoselective Synthesis of Epoxy-Bridged Tetrahydropyranone, Oxepanone, Oxocinone, and Oxoninone Ring Systems

    Article • The Journal of Organic Chemistry, January 2007, American Chemical Society (ACS)

    Professor Sengodagounder Muthusamy, Dr Suresh Eringathodi

  68. Multicomponent reactions involving tricyclooxonium ylide intermediate: diastereoselective synthesis of mono- and bisalkoxyoctahydro-1,4-benzodioxocin-6(5H)-one frameworks

    Article • Chemical Communications, January 2007, Royal Society of Chemistry

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  69. Chemodivergent Formation of Furanones and Piperidines

    Article • Synfacts, January 2007, Thieme Publishing Group

    Professor Sengodagounder Muthusamy

  70. New Rhodium(II) Catalyzed Synthesis of 1,4‐Dicarbonyl Compounds from α‐Diazo Ketones Using Vinyl Ethers as Two‐Carbon Synthons.

    Article • ChemInform, November 2006, Wiley

    Professor Sengodagounder Muthusamy

  71. Synthesis and Photocyclization of 1,2,4-Triazole-3-thiones

    Article • Synthesis, November 2006, Thieme Publishing Group

    Professor Sengodagounder Muthusamy, Dr. Thirumalai D

  72. Highly Regio- and Chemoselective Ring Opening of Oxa-Bridged Piperidinones toward Functionalized Furanones and Piperidines

    Article • Organic Letters, October 2006, American Chemical Society (ACS)

    Professor Sengodagounder Muthusamy, Dr Suresh Eringathodi

  73. Desymmetrization of Cyclic Anhydrides Using Dihydroxy Compounds: Selective Synthesis of Macrocyclic Tetralactones.

    Article • ChemInform, August 2006, Wiley

    Professor Sengodagounder Muthusamy, Dr Suresh Eringathodi

  74. New rhodium(II) catalyzed synthesis of 1,4-dicarbonyl compounds from α-diazo ketones using vinyl ethers as two-carbon synthons

    Article • Tetrahedron Letters, August 2006, Elsevier

    Professor Sengodagounder Muthusamy

  75. Desymmetrization of Cyclic Anhydrides Using Dihydroxy Compounds:  Selective Synthesis of Macrocyclic Tetralactones

    Article • Organic Letters, April 2006, American Chemical Society (ACS)

    Professor Sengodagounder Muthusamy, Dr Suresh Eringathodi

  76. Highly Regio‐ and Stereoselective [3 + 2] Cycloaddition of Carbonyl Ylides with Imines: A Novel Entry to Oxa‐Bridged Piperidinone Ring Systems.

    Article • ChemInform, March 2006, Wiley

    Professor Sengodagounder Muthusamy

  77. Regioselective Nucleophilic Addition to Carbonyl Ylide Intermediates: A Novel Diastereoselective Synthesis of Cycloalkyl Fused Furan‐3‐ones.

    Article • ChemInform, January 2006, Wiley

    Professor Sengodagounder Muthusamy, Dr Suresh Eringathodi

  78. Regioselective Nucleophilic Addition to Carbonyl Ylide Intermediates:  A Novel Diastereoselective Synthesis of Cycloalkyl Fused Furan-3-ones

    Article • Organic Letters, December 2005, American Chemical Society (ACS)

    Professor Sengodagounder Muthusamy, Dr Suresh Eringathodi

  79. Highly Regio‐, Chemo‐ and Diastereoselective Synthesis of Oxa‐Bridged Spirocycles: A Novel Observation of Reverse Selectivity.

    Article • ChemInform, November 2005, Wiley

    Professor Sengodagounder Muthusamy

  80. Regioselective Nucleophilic Addition to Carbonyl Ylide Intermediates:  A Novel Diastereoselective Synthesis of Cycloalkyl Fused Furan-3-ones

    Article • Organic Letters, September 2005, American Chemical Society (ACS)

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  81. Ionic Liquids as a Convenient Recyclable Medium for the Generation of Transient Carbonyl Ylides: Syntheses of Oxa and Dioxa‐Bridged Polycyclic Systems.

    Article • ChemInform, May 2005, Wiley

    Professor Sengodagounder Muthusamy

  82. Facile Chemoselective Rhodium Carbenoid N—H Insertion Reactions: Synthesis of 3‐Arylamino‐ or 3‐Heteroarylpiperidin‐2‐ones.

    Article • ChemInform, May 2005, Wiley

    Professor Sengodagounder Muthusamy

  83. Imidazolium Salts as Phase‐Transfer Catalysts for the Dialkylation and Cycloalkylation of Active Methylene Compounds.

    Article • ChemInform, April 2005, Wiley

    Professor Sengodagounder Muthusamy

  84. Facile chemoselective rhodium carbenoid N–H insertion reactions: synthesis of 3-arylamino- or 3-heteroarylpiperidin-2-ones

    Article • Tetrahedron Letters, February 2005, Elsevier

    Professor Sengodagounder Muthusamy

  85. Chemospecific and diastereoselective synthesis of bis-dioxabicyclo[2.2.1]heptanone ring systems

    Article • ARKIVOC, January 2005, University of Michigan Library

    Professor Sengodagounder Muthusamy

  86. Highly Regio- and Stereoselective [3+2] Cycloaddition of Carbonyl Ylides with Imines: A Novel Entry to Oxa-Bridged Piperidinone Ring Systems

    Article • Synlett, January 2005, Thieme Publishing Group

    Professor Sengodagounder Muthusamy, Dr Suresh Eringathodi

  87. Ionic liquids as a convenient recyclable medium for the generation of transient carbonyl ylides: syntheses of oxa and dioxa-bridged polycyclic systems

    Article • Tetrahedron, January 2005, Elsevier

    Professor Sengodagounder Muthusamy

  88. Imidazolium salts as phase transfer catalysts for the dialkylation and cycloalkylation of active methylene compounds

    Article • Tetrahedron Letters, January 2005, Elsevier

    Professor Sengodagounder Muthusamy

  89. Highly regio-, chemo- and diastereoselective synthesis of oxa-bridged spirocycles: A novel observation of reverse selectivity

    Article • Chemical Communications, January 2005, Royal Society of Chemistry

    Professor Sengodagounder Muthusamy

  90. Multicomponent Reactions of Diazoamides: Diastereoselective Synthesis of Mono‐ and Bis‐spirofurooxindoles.

    Article • ChemInform, November 2004, Wiley

    Professor Sengodagounder Muthusamy

  91. Regioselective Synthesis of Mono‐ and Bis‐decahydrobenzocarbazoles via Tandem Reactions of α‐Diazo Ketones.

    Article • ChemInform, November 2004, Wiley

    Professor Sengodagounder Muthusamy, Dr Suresh Eringathodi

  92. Corrigendum to “Chemoselective synthesis of multiple epoxy-bridged tetrahydropyranone ring systems”[Tetrahedron Lett. 45 (2004) 6485]

    Article • Tetrahedron Letters, September 2004, Elsevier

    Professor Sengodagounder Muthusamy

  93. Regioselective synthesis of mono- and bis-decahydrobenzocarbazoles via tandem reactions of α-diazo ketones

    Article • Tetrahedron, August 2004, Elsevier

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  94. Chemoselective synthesis of multiple epoxy-bridged tetrahydropyranone ring systems

    Article • Tetrahedron Letters, August 2004, Elsevier

    Professor Sengodagounder Muthusamy

  95. Multicomponent Reactions of Diazoamides:  Diastereoselective Synthesis of Mono- and Bis-spirofurooxindoles

    Article • The Journal of Organic Chemistry, July 2004, American Chemical Society (ACS)

    Professor Sengodagounder Muthusamy

  96. Stereoselective Epoxide Generation with Cyclic Rhodium Carbenoids: A New Access to Spiroindolooxiranes.

    Article • ChemInform, July 2004, Wiley

    Professor Sengodagounder Muthusamy

  97. Stereoselective Epoxide Generation with Cyclic Rhodium Carbenoids: A New Access to Spiro-indolooxiranes

    Article • Synlett, January 2004, Thieme Publishing Group

    Professor Sengodagounder Muthusamy

  98. A facile regioselective construction of spiro epoxy-bridged tetrahydropyranone frameworks

    Article • Tetrahedron, October 2003, Elsevier

    Professor Sengodagounder Muthusamy

  99. Rh2(OAc)4‐Catalyzed Reactions of α‐Diazoimides: A Simple and Novel Synthesis of Mono‐ and Bis(2,3‐fused Perhydrooxazol‐4‐one) Systems.

    Article • ChemInform, May 2003, Wiley

    Professor Sengodagounder Muthusamy

  100. Rh2(OAc)4‐Catalyzed Regioselective Intermolecular C—H Insertion Reactions: Novel Synthesis of 2‐Pyrrol‐3′‐yloxindoles.

    Article • ChemInform, March 2003, Wiley

    Professor Sengodagounder Muthusamy

  101. 1,8‐Diazabicyclo[5.4.0]undec‐7‐ene (DBU): A Powerful Catalyst for the Michael Addition Reaction of β‐Ketoesters to Acrylates and Enones.

    Article • ChemInform, February 2003, Wiley

    Professor Sengodagounder Muthusamy

  102. Indium Triflate: A Mild Lewis Acid Catalyst for Thioacetalization and Transthioacetalization.

    Article • ChemInform, January 2003, Wiley

    Professor Sengodagounder Muthusamy

  103. Tandem Cyclization‐Cycloaddition Reactions of Rhodium Generated Carbenoids from α‐Diazo Carbonyl Compounds.

    Article • ChemInform, January 2003, Wiley

    Professor Sengodagounder Muthusamy

  104. Rh2(OAc)4-catalyzed reactions of α-diazoimides: a simple and novel synthesis of mono- and bis(2,3-fused perhydrooxazol-4-one) systemsElectronic supplementary information (ESI) available: experimental procedure and spectral data for compounds 2a–p, 3, 5...

    Article • Chemical Communications, January 2003, Royal Society of Chemistry

    Professor Sengodagounder Muthusamy

  105. Reactions of Cyclic Diazoamides:Convenient Synthesis of Dispirocyclic Cyclopropane Systems

    Article • Synlett, January 2003, Thieme Publishing Group

    Professor Sengodagounder Muthusamy

  106. Tandem cyclization–cycloaddition reactions of rhodium generated carbenoids from α-diazo carbonyl compounds

    Article • Tetrahedron, November 2002, Elsevier

    Professor Sengodagounder Muthusamy

  107. Tandem Cyclization−Cycloaddition Behavior of Rhodium Carbenoids with Carbonyl Compounds:  Stereoselective Studies on the Construction of Novel Epoxy-Bridged Tetrahydropyranone Frameworks

    Article • The Journal of Organic Chemistry, October 2002, American Chemical Society (ACS)

    Professor Sengodagounder Muthusamy, Dr Suresh Eringathodi

  108. ChemInform Abstract: Oxidative [3 + 2] Cycloaddition Reactions of 1,3‐Dicarbonyl Compounds to Exocyclic Alkenes: The Regiospecific Synthesis of Spirodihydrofurans.

    Article • ChemInform, September 2002, Wiley

    Professor Sengodagounder Muthusamy

  109. ChemInform Abstract: Anomalous Behavior of Rh(II)‐Generated Carbonyl Ylides: Entry into Functionalized Spiro Dioxa‐Bridged Polycyclic Frameworks.

    Article • ChemInform, September 2002, Wiley

    Professor Sengodagounder Muthusamy

  110. Indium triflate: a mild Lewis acid catalyst for thioacetalization and transthioacetalization

    Article • Tetrahedron, September 2002, Elsevier

    Professor Sengodagounder Muthusamy

  111. ChemInform Abstract: First Example of Regiospecific Intermolecular C—H Insertion Reactions of Cyclic Rhodium Carbenoids: Novel Synthesis of 3‐Indol‐3′‐yloxindoles.

    Article • ChemInform, August 2002, Wiley

    Professor Sengodagounder Muthusamy

  112. ChemInform Abstract: Indium Triflate: A Mild and Efficient Lewis Acid Catalyst for O—H Insertion Reactions of α‐Diazo Ketones.

    Article • ChemInform, August 2002, Wiley

    Professor Sengodagounder Muthusamy

  113. ChemInform Abstract: Construction of Fused Cyclooctanoid Ring Systems via Seven‐Membered Ring Carbonyl Ylides.

    Article • ChemInform, August 2002, Wiley

    Professor Sengodagounder Muthusamy

  114. An efficient and novel stereoselective protocol for the construction of syn-facially bridged norbornane frameworks

    Article • Tetrahedron Letters, August 2002, Elsevier

    Professor Sengodagounder Muthusamy

  115. ChemInform Abstract: A New and Mild Heterogeneous Catalytic Decomposition of α‐Diazo Carbonyl Compounds Using Montmorillonite or Zeolite.

    Article • ChemInform, July 2002, Wiley

    Professor Sengodagounder Muthusamy

  116. ChemInform Abstract: Rhodium(II) Acetate Catalyzed Synthesis of Cyclic Enamides and Enamines via β‐Hydride Elimination.

    Article • ChemInform, July 2002, Wiley

    Professor Sengodagounder Muthusamy

  117. N–H Insertion reactions of rhodium carbenoids. Part 3.1 The development of a modified Bischler indole synthesis and a new protecting-group strategy for indoles

    Article • Journal of the Chemical Society Perkin Transactions 1, June 2002, Royal Society of Chemistry

    Professor Sengodagounder Muthusamy

  118. Anomalous behaviour of Rh(II)-generated carbonyl ylides: entry into functionalized spiro dioxa-bridged polycyclic frameworks

    Article • Tetrahedron Letters, May 2002, Elsevier

    Professor Sengodagounder Muthusamy

  119. Indium triflate: a mild and efficient Lewis acid catalyst for O–H insertion reactions of α-diazo ketones

    Article • Tetrahedron Letters, April 2002, Elsevier

    Professor Sengodagounder Muthusamy

  120. First example of regiospecific intermolecular C–H insertion reactions of cyclic rhodium carbenoids: novel synthesis of 3-indol-3′-yloxindoles

    Article • Chemical Communications, March 2002, Royal Society of Chemistry

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  121. Construction of Fused Cyclooctanoid Ring Systems via Seven-Membered Ring Carbonyl Ylides

    Article • Bulletin of the Chemical Society of Japan, January 2002, Chemical Society of Japan

    Dr Suresh Eringathodi, Professor Sengodagounder Muthusamy

  122. Rhodium(II) Acetate Catalyzed Synthesis of Cyclic Enamides and Enamines via β-Hydride Elimination

    Article • Synthesis, January 2002, Thieme Publishing Group

    Professor Sengodagounder Muthusamy

  123. Rh2(OAc)4-Catalyzed Regioselective Intermolecular C-H Insertion Reactions: Novel Synthesis of 2-Pyrrol-3′-yloxindoles

    Article • Synlett, January 2002, Thieme Publishing Group

    Professor Sengodagounder Muthusamy

  124. Oxidative [3+2] Cycloaddition Reactions of 1,3-Dicarbonyl Compounds to Exocyclic Alkenes: The Regiospecific Synthesis of Spirodihydrofurans

    Article • Synlett, January 2002, Thieme Publishing Group

    Professor Sengodagounder Muthusamy

  125. A New and Mild Heterogeneous Catalytic Decomposition of α-Diazo Carbonyl Compounds Using Montmorillonite or Zeolite

    Article • Synlett, January 2002, Thieme Publishing Group

    Professor Sengodagounder Muthusamy

  126. 1,8-DIAZABICYCLO[5.4.0]UNDEC-7-ENE (DBU): A POWERFUL CATALYST FOR THE MICHAEL ADDITION REACTION OF β-KETOESTERS TO ACRYLATES AND ENONES

    Article • Synthetic Communications, January 2002, Taylor & Francis

    Professor Sengodagounder Muthusamy

  127. ChemInform Abstract: Novel Intermolecular [3 + 2] Cycloaddition Reaction of Carbonyl Ylides with Fulvenes: Entry into the Oxatetracyclo[6.5.1.01,6.09,13]tetradecene Ring System.

    Article • ChemInform, December 2001, Wiley

    Professor Sengodagounder Muthusamy

  128. ChemInform Abstract: A Simple and Efficient Regioselective Synthesis of Various Bicyclo[n.m.0]alkanediones.

    Article • ChemInform, October 2001, Wiley

    Professor Sengodagounder Muthusamy

  129. ChemInform Abstract: Amberlyst‐15 Mediated Decomposition of α‐Diazo Carbonyl Compounds.

    Article • ChemInform, October 2001, Wiley

    Professor Sengodagounder Muthusamy

  130. Rhodium generated carbonyl ylides with p -quinones: synthesis of oxa-bridged polycyclic systems

    Article • Tetrahedron, August 2001, Elsevier

    Professor Sengodagounder Muthusamy, Dr Suresh Eringathodi

  131. Amberlyst-15 mediated decomposition of α-diazo carbonyl compounds

    Article • Tetrahedron Letters, July 2001, Elsevier

    Professor Sengodagounder Muthusamy

  132. ChemInform Abstract: Indium(III) Chlorides as an Efficient, Convenient Catalyst for Thioacetalization and Its Chemoselectivity.

    Article • ChemInform, April 2001, Wiley

    Professor Sengodagounder Muthusamy

  133. ChemInform Abstract: Novel Regioselective Synthesis of Decahydrobenzocarbazoles Using Rhodium‐Generated Carbonyl Ylides with Indoles.

    Article • ChemInform, April 2001, Wiley

    Professor Sengodagounder Muthusamy

  134. ChemInform Abstract: Novel Chemoselective 1,3‐Dipolar Cycloaddition of Rhodium Generated Carbonyl Ylides with Arylidenetetralones.

    Article • ChemInform, February 2001, Wiley

    Professor Sengodagounder Muthusamy

  135. Dimesitylketone O-Oxide:  Spectroscopic Characterization, Conformation, and Reaction Modes:  OH Formation and OH Capture

    Article • Journal of the American Chemical Society, February 2001, American Chemical Society (ACS)

    Professor Sengodagounder Muthusamy

  136. Novel Intermolecular [3 + 2] Cycloaddition Reaction of Carbonyl Ylides with Fulvenes: Entry into the Oxatetracyclo[6.5.1.01,6.09,13]tetradecene Ring System

    Article • Synlett, January 2001, Thieme Publishing Group

    Professor Sengodagounder Muthusamy, Dr Suresh Eringathodi

  137. A SIMPLE AND EFFICIENT REGIOSELECTIVE SYNTHESIS OF VARIOUS BICYCLO[n.m.0]ALKANEDIONES

    Article • Synthetic Communications, January 2001, Taylor & Francis

    Professor Sengodagounder Muthusamy

  138. Novel regioselective synthesis of decahydrobenzocarbazoles using rhodium generated carbonyl ylides with indoles

    Article • Tetrahedron Letters, January 2001, Elsevier

    Professor Sengodagounder Muthusamy

  139. Indium(III) chloride as an efficient, convenient catalyst for thioacetalization and its chemoselectivity

    Article • Tetrahedron Letters, January 2001, Elsevier

    Professor Sengodagounder Muthusamy

  140. ChemInform Abstract: Facile Synthesis of Oxatricyclic Systems with Various Ring Sizes and Substituents.

    Article • ChemInform, November 2000, Wiley

    Professor Sengodagounder Muthusamy

  141. Novel chemoselective 1,3-dipolar cycloaddition of rhodium generated carbonyl ylides with arylidenetetralones

    Article • Tetrahedron Letters, November 2000, Elsevier

    Professor Sengodagounder Muthusamy

  142. Facile Synthesis of Oxatricyclic Systems with Various Ring Sizes and Substituents

    Article • Tetrahedron, August 2000, Elsevier

    Professor Sengodagounder Muthusamy, Dr Suresh Eringathodi

  143. Cholate-interspersed porphyrin–anthraquinone conjugates: Photonuclease activity of large sized, ‘tweezer-like’ molecules

    Article • Journal of the Chemical Society Perkin Transactions 1, January 1999, Royal Society of Chemistry

    Professor Sengodagounder Muthusamy

  144. Photoreaction of N-arylcarbonyl-N′-arylthiourea derivatives

    Article • Journal of Photochemistry and Photobiology A Chemistry, July 1998, Elsevier

    Professor Sengodagounder Muthusamy

  145. Porphyrin-anthraquinone hybrids: Wavelength dependent DNA photonucleases

    Article • Tetrahedron Letters, October 1997, Elsevier

    Professor Sengodagounder Muthusamy

  146. Phototoxicity of some novel porphyrin hybrids against the human leukemic cell line TF-1

    Article • Journal of Photochemistry and Photobiology B Biology, October 1997, Elsevier

    Professor Sengodagounder Muthusamy

  147. Dimesityldioxirane

    Article • Journal of the American Chemical Society, August 1997, American Chemical Society (ACS)

    Professor Sengodagounder Muthusamy

  148. Photochemical Synthesis of s-Triazolo[3,4-b]benzothiazole and Mechanistic Studies on Benzothiazole Formation

    Article • The Journal of Organic Chemistry, August 1997, American Chemical Society (ACS)

    Professor Sengodagounder Muthusamy

  149. Dimesitylketone O-Oxide:  First NMR Spectroscopic Characterization of a Carbonyl O-Oxide

    Article • Journal of the American Chemical Society, January 1996, American Chemical Society (ACS)

    Professor Sengodagounder Muthusamy

  150. Porphyrin–cholic acid–chlorambucil triads: synthesis and light-induced nuclease activity

    Article • Journal of the Chemical Society Perkin Transactions 1, January 1996, Royal Society of Chemistry

    Professor Sengodagounder Muthusamy

  151. Dimesityldioxirane—A Dioxirane Stable in the Solid State

    Article • Angewandte Chemie International Edition in English, November 1994, Wiley

    Professor Sengodagounder Muthusamy

  152. Dimesityldioxiran — ein in Substanz stabiles Dioxiran

    Article • Angewandte Chemie, November 1994, Wiley

    Professor Sengodagounder Muthusamy

  153. A Facile Photochemical Synthesis of 12H-Benzothiazolo [2,3-b]Quinazolin-12-Ones

    Article • Synthetic Communications, February 1992, Taylor & Francis

    Professor Sengodagounder Muthusamy

  154. Photochemical synthesis of 2-substituted benzothiazoles

    Article • Journal of Heterocyclic Chemistry, April 1991, Wiley

    Professor Sengodagounder Muthusamy

  155. A FACILE SYNTHESIS OF BENZYL ISOTHIOCYANATES BY USE OF 18-CROWN-6 ETHER

    Article • Organic Preparations and Procedures International, April 1989, Taylor & Francis

    Professor Sengodagounder Muthusamy