Cycloaddition of carbon dioxide and propylene oxide to propylene carbonate catalyzed by tetra-tert-butyl metal phthalocyanine in the presence of tributylamine (
The effect of cosolvent on the palladium catalyst which catalyze alkoxycarbonylation of allyl bromide in supercritical CO2 has been investigated. It was found t
In search of new anti-inflammatory and analgesic agents,(1H)-3,4-dihydro-pyrrolo [2,1-c][1,4]oxazin-1-one(3) and its acyl derivatives were designed and prepared
The first total synthesis of (±)-Celaphanol A was accomplished starting from α-cyclocitral and 3,4-dimethoxy benzyl chloride via a six-step process, in wh