Efficient polymeric catalyst for one-pot synthesis of acenaphtho[1,2-b]pyrroles

Some new derivatives of acenaphtho[1,2-b]furans have been synthesized efficiently by one-pot reaction of (acenaphthylen-1-yloxy)trimethylsilane, various aldehydes, and isocyanides in the presence of silica-supported ionic liquid.     

One-pot synthesis of acenaphtho[1,2-b]furan derivatives

New 9-(alkyl or aryl)acenaphtho[l,2-b]furan-8-(alky or aryl)amine compounds has herein been reported by one-pot reaction of (acenaphthylen-l-yloxy)trimethylsilane,alkyl and aryl aldehydes,and aryl and alky isocyanides in refluxing DMF.