Studies on ylides: generation and reactions of new 2-naphthylmethylenetriphenylarsenanes
作者:Purshottam S. Kendurkar、Ram S. Tewari
DOI:10.1016/s0022-328x(00)82138-5
日期:1976.3
Two new semistabilized arsonium ylides have been generated and treated with carbonyl compounds. In reaction with carbonyl compounds, the carbanionic centres of both the ylides attack the carbonyl carbon to form similar cyclic intermediates. These intermediates, however, decompose to give different reaction products. The structures of the products are indicated by IR and NMR spectroscopy.