6 research outputs found
Microwave Assisted Synthesis of 2,4-Diphenyl-4H-chromen-5-one Using ZnCl2/Montmorillonite K-10
No full textα, β-Unsaturated carbonyl compounds and 1, 3-cyclohexanedione under microwave irradiation in the presence ZnCl2/montmorillonite K-10 offers the corresponding 2,4-diphenyl-4H-chromen-5-one in excellent yield. Catalyst is recycled and reused for several time
Synthesis and bioactivities of some new 1H-pyrazole derivatives containing an aryl sulfonate moiety
No full textScandium(III) Triflate–Catalyzed Efficient Synthesis of Substituted 1-Pyridylimidazo-[1,5-a]-pyridines
No full text
