Jayadevan Jayashankaran

Organocatalytic Asymmetric Synthesis of Sulfoxides from Sulfenic Acid Anions Mediated by a <i>Cinchona</i>-Derived Phase-Transfer Reagent

Fabien Gelat, Jayadevan Jayashankaran, Jean‐François Lohier et al. · Organic Letters · 2011 · 64 citations

Chemical Engineering, Novel Organocatalysts, Engineering +12

A facile synthesis of novel dispiroheterocycles through solvent-free microwave-assisted [3+2] cycloaddition of azomethine ylides

Jayadevan Jayashankaran, S. Manian, R. Raghunathan · Tetrahedron Letters · 2004 · 58 citations

Novel Dispiroheterocycles, Engineering, Azomethine Ylides +7

A regioselective synthesis of dispiro[oxindole-cyclohexanone]pyrrolidines and dispiro[oxindole-hexahydroindazole]pyrrolidines by sequential 1,3-dipolar cycloaddition and annulation through a microwave induced solvent-free approach

Jayadevan Jayashankaran, S. Manian, R. Venkatesan et al. · Tetrahedron · 2005 · 54 citations

Chemical Engineering, Engineering, Solvent-free Approach +7

An efficient synthesis of thiopyrano[5,6-c]coumarin/[6,5-c]chromones through intramolecular domino Knoevenagel hetero Diels–Alder reactions

Jayadevan Jayashankaran, S. Manian, R. Raghunathan · Tetrahedron Letters · 2006 · 49 citations

Heterocyclic, Organic Chemistry, Efficient Synthesis +5

A rapid access to indolo[2,1-a]pyrrolo[4′,3′:4,5]pyrano[5,6-c]coumarin/[6,5-c]chromone derivatives by domino Knoevenagal intramolecular hetero Diels–Alder reactions

S. Manian, Jayadevan Jayashankaran, R. Raghunathan · Tetrahedron Letters · 2006 · 36 citations

Derivatives, Rapid Access, Heterocyclic +8