The deliberate design of metal-organic frameworks(MOFs)has attracted considerable attention during the past two decades,due to their interesting architectur
A novel and efficient synthesis of 2-alkenylindole-3-carboxylates via the cascade reactions of N-nitrosoanilines[1,2] with propargyl alcohols is presented.M
Ningalin A was isolated from an ascidian of the genus Didemnum collected in western Australia near Ningaloo Reef by Fenical in 1997[1].Its highly condensed
Arylketones are important building blocks since there are widely existed in compounds of natural products,pharmaceuticals and act as key intermediate in syn
Due to the structure diversity and biological activities variety of pyrazole derivatives,so that they are a kind of important compounds in drug research.Suc
Water is abundant,nontoxic,nonflammable,and environmentally friendly solvent.The use of water as a solvent for organic synthesis is regarded as an important