Synthesis of 1,4-dihydropyridine and polyhydroquinoline derivatives via Hantzsch reaction using nicotinic acid as a green and reusable catalyst

Self-consistent perturbation theory of diamagnetism

R. Ditchfield · Molecular Physics · 1974 · 4.4K citations

Natural Sciences, Chemistry, Physics +13

Recent developments in solvent-free multicomponent reactions: a perfect synergy for eco-compatible organic synthesis

Maya Shankar Singh, Sushobhan Chowdhury · RSC Advances · 2012 · 503 citations · Full text

Natural Sciences, Chemical Engineering, Chemistry +14

Solvent-free accelerated organic syntheses using microwaves

Rajender S. Varma · Pure and Applied Chemistry · 2001 · 316 citations · Full text

Natural Sciences, Chemical Engineering, Chemistry +17

Synthesis of 1,4-Dihydropyridines by Cyclocondensation Reactions

A. SAUSINS · Heterocycles · 1988 · 277 citations · Full text

Natural Sciences, Chemistry, Medicinal Chemistry +7

Approaches to Combinatorial Synthesis of Heterocycles:  A Solid-Phase Synthesis of 1,4-Dihydropyridines

M. F. GORDEEV, Dinesh V. Patel, Eric M. Gordon · The Journal of Organic Chemistry · 1996 · 252 citations

Pharmacy, Chemistry, Medicinal Chemistry +17