Venkatanarayana Pappula

Copper-Catalyzed Three-Component System for Arylsulfenylation of Imidazopyridines with Elemental Sulfur

Chitrakar Ravi, N. Naresh Kumar Reddy, Venkatanarayana Pappula et al. · The Journal of Organic Chemistry · 2016 · 99 citations

Chemical Engineering, Engineering, Heterocyclic +9

Copper-Catalyzed C–H Functionalization of Pyridines and Isoquinolines with Vinyl Azides: Synthesis of Imidazo Heterocycles

Ramachandra Reddy Donthiri, Venkatanarayana Pappula, N. Naresh Kumar Reddy et al. · The Journal of Organic Chemistry · 2014 · 91 citations

Chemical Engineering, Engineering, Single Isomer Formation +11

Synthesis of Indolizines through Oxidative Linkage of C–C and C–N Bonds from 2-Pyridylacetates

Darapaneni Chandra Mohan, Chitrakar Ravi, Venkatanarayana Pappula et al. · The Journal of Organic Chemistry · 2015 · 45 citations

C–n Bonds, Engineering, Aldol Condensation +11

Visible-light- induced aerobic dioxygenation of styrenes under metal- and additive-free ambient conditions

Supravat Samanta, Chitrakar Ravi, Abhisek Joshi et al. · Tetrahedron Letters · 2016 · 30 citations

Additive-free Ambient Conditions, Chemical Engineering, Engineering +10

Sodium Hydroxide Catalyzed <i>N</i>-Alkylation of (Hetero) Aromatic Primary Amines and N₁,C₅-Dialkylation of 4-Phenyl-2-aminothiazoles with Benzyl Alcohols

Ramachandra Reddy Donthiri, Venkatanarayana Pappula, Darapaneni Chandra Mohan et al. · The Journal of Organic Chemistry · 2013 · 25 citations

Engineering, Catalytic Amount, Selective N-alkylation +11