List of Articles Open Access Article Abstract Page Full-Text 1 - Starch-sulfuric acid (SSA) as a bio-degradable and recyclable solid acid catalyst for one-pot synthesis of 6-amino-1,4-dihydropyrano[2,3-c]-pyrazole-5-carbonitriles Open Access Article Abstract Page Full-Text 2 - One pot three component synthesis of new amino furanyl derivatives via reaction of maleic anhydride, activated acetylenes and primary Open Access Article Abstract Page Full-Text 3 - Manganese (II) chloride tetrahydrate: An efficient and environmentally benign nature catalyst for the synthesis of substituted dihydro-2-oxypyrroles at ambient temperature Open Access Article Abstract Page Full-Text 4 - Starch solution as a green and biodegradable catalyst for the synthesis of dihydropyrano[2,3-c]pyrazole derivatives Open Access Article Abstract Page Full-Text 5 - Reactions of 2-amino-5-arylazopyrimidine derivatives and phenyl isocyanate Open Access Article Abstract Page Full-Text 6 - Graphical Abstract Open Access Article Abstract Page Full-Text 7 - An efficient protocol for the synthesis of 4H-pyrano[3,2-c]coumarin derivatives at room temperature using nano modified SBA-15 Open Access Article Abstract Page Full-Text 8 - Synthesis of novel pyrimidines, pyrimidopyrimidines and their oxygen substituted hydroxylamine derivatives as potential pharmacological interest Open Access Article Abstract Page Full-Text 9 - Beyond the reaction pathways of ortho-phenylene diamine and thiosemicarbazide Open Access Article Abstract Page Full-Text 10 - A DFT study on comparison of Terpyrrole, Terthiophene, and Dianiline in adsorption of nitrous oxide Open Access Article Abstract Page Full-Text 11 - Important factors determination on turmeric properties through curcumin reaction with boric acid and oxalic acid