List of Articles Open Access Article Abstract Page Full-Text 1 - Lime juice as an efficient and green catalyst for the synthesis of 6-amino-4- aryl-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile derivatives Open Access Article Abstract Page Full-Text 2 - A green and novel three-component one-pot synthesis of tetrahydrobenzopyran, pyrano[2,3-d]pyrimidine, and 3,4-dihydropyrano[c]chromene derivatives using sodium acetate Open Access Article Abstract Page Full-Text 3 - One-pot three-component synthesis of α-amino phosphonates using 2,3-dibromosuccinic acid as catalyst under solvent-free conditions Open Access Article Abstract Page Full-Text 4 - Graphical Abstract Open Access Article Abstract Page Full-Text 5 - A one-pot, three component synthesis of ketenimines under solvent-free conditions Open Access Article Abstract Page Full-Text 6 - Bismuth (III) bromide, catalyzed synthesis of new benzoin ethers Open Access Article Abstract Page Full-Text 7 - A convenient and simple synthetic route to dihydropyrimido[4,5-d]pyrimidinetriones catalyzed by ZnO nanoparticle thin-film Open Access Article Abstract Page Full-Text 8 - Synthesis and characterization of new 5-substituted 1H-tetrazoles in water: a greener approach Open Access Article Abstract Page Full-Text 9 - An efficient one-pot synthesis and insecticidal activity of 2-amino-4-[aryl or alkyl]-4H-chromene-3-carbonitrile derivatives Open Access Article Abstract Page Full-Text 10 - Efficient and easy Knoevenagel condensation of arylaldehydes with ethyl cyanocinnamate/thiazolidindione catalyzed by KF–Al2O3 Open Access Article Abstract Page Full-Text 11 - Synthesis and in-vitro antimicrobial activity of aminomethylene bisphosphonates