Sanjay Paul

Nano crystalline ZnO catalyzed one pot multicomponent reaction for an easy access of fully decorated 4H-pyran scaffolds and its rearrangement to 2-pyridone nucleus in aqueous media

Pranabes Bhattacharyya, Koyel Pradhan, Sanjay Paul et al. · Tetrahedron Letters · 2012 · 146 citations

Materials Science, Engineering, 4H-pyran Scaffolds +7

Transition Metal‐Free Iodosobenzene‐Promoted Direct Oxidative 3‐Arylation of Quinoxalin‐2(<i>H</i>)‐ones with Arylhydrazines

Sanjay Paul, Ji Hyeon Ha, Ga Eul Park et al. · Advanced Synthesis & Catalysis · 2017 · 143 citations

Chemical Engineering, Diversity Oriented Synthesis, Engineering +12

One-pot synthesis of dihydropyrano[2,3-c]chromenes via a three component coupling of aromatic aldehydes, malononitrile, and 3-hydroxycoumarin catalyzed by nano-structured ZnO in water: a green protocol

Sanjay Paul, Pranabes Bhattacharyya, Asish R. Das · Tetrahedron Letters · 2011 · 118 citations

Chemical Engineering, Cross-coupling Reaction, Green Protocol +10

Uncapped SnO2 quantum dot catalyzed cascade assembling of four components: a rapid and green approach to the pyrano[2,3-c]pyrazole and spiro-2-oxindole derivatives

Sanjay Paul, Koyel Pradhan, Sirshendu Ghosh et al. · Tetrahedron · 2014 · 84 citations

Chemical Engineering, Green Approach, Engineering +6

Magnetically retrievable nano crystalline CuFe2O4 catalyzed multi-component reaction: a facile and efficient synthesis of functionalized dihydropyrano[2,3-c]pyrazole, pyrano[3,2-c]coumarin and 4H-chromene derivatives in aqueous media

Koyel Pradhan, Sanjay Paul, Asish R. Das · Catalysis Science & Technology · 2013 · 77 citations

Magnetic Properties, Engineering, Organic Chemistry +16