Kodirajan Selvakumar

An efficient stereoselective synthesis of 3-spirocyclopentene- and 3-spiropyrazole-2-oxindoles via 1,3-dipolar cycloaddition reaction

Kodirajan Selvakumar, Vadivel Vaithiyanathan, Ponnusamy Shanmugam · Chemical Communications · 2010 · 103 citations

Pyridine Core Activation <i>via</i> 1,5-Electrocyclization of Vinyl Pyridinium Ylides Generated from Bromo Isomerized Morita−Baylis−Hillman Adduct of Isatin and Pyridine: Synthesis of 3-Spirodihydroindolizine Oxindoles

Baby Viswambharan, Kodirajan Selvakumar, Suchithra Madhavan et al. · Organic Letters · 2010 · 91 citations

Engineering, Heterocyclic, Core Structure +9

A facile and efficient synthesis of highly functionalised 3,3′-dispiropyrrolidine- and 3,3′-dispiropyrrolizidine bisoxindoles via [3+2] cycloaddition

Ponnusamy Shanmugam, Baby Viswambharan, Kodirajan Selvakumar et al. · Tetrahedron Letters · 2008 · 59 citations

Combinatorial Chemistry, Engineering, Organic Chemistry +6

Controlled and Efficient Synthesis of Quinoline Derivatives from Morita–Baylis–Hillman Adducts by Palladium-Catalyzed Heck Reaction and Cyclization

Kodirajan Selvakumar, Kandapalam Arun Prasath Lingam, Rama Varma et al. · Synlett · 2015 · 17 citations

Derivative (Chemistry), Cross-coupling Reaction, Derivatives +11

A mild and efficient CAN mediated oxidation of Morita–Baylis–Hillman adducts of 5-methyl-N-alkylisatin to 5-formyl-N-alkylisatin

Ponnusamy Shanmugam, Vadivel Vaithiyanathan, Kodirajan Selvakumar · Tetrahedron Letters · 2008 · 16 citations

Engineering, Biochemistry, Organic Chemistry +3