TIN FOR ORGANIC-SYNTHESIS .13. A NEW AND REGIOSELECTIVE METHOD FOR THE SYNTHESIS OF AROMATIC, HETEROAROMATIC, AND OLEFINIC SULFONAMIDES BY ELECTROPHILIC DESTANNYLATION
A. Lube et al., TIN FOR ORGANIC-SYNTHESIS .13. A NEW AND REGIOSELECTIVE METHOD FOR THE SYNTHESIS OF AROMATIC, HETEROAROMATIC, AND OLEFINIC SULFONAMIDES BY ELECTROPHILIC DESTANNYLATION, Chemische Berichte, 128(12), 1995, pp. 1195-1198
A mild and effective method for the preparation of aromatic and olefin
ic sulfonamides is described. The reaction of trialkylaryl-(4a-f), het
eroaryl- (4g), and vinylic stannanes (4h) with sulfuryl chloride and s
econdary amines provides the corresponding sulfonamides in an ipso-spe
cific manner.