Highly selective arylation of disubstituted hydrazines by pentavalent organobismuth reagents
作者:Olga Tšubrik、Uno Mäeorg、Ulf Ragnarsson
DOI:10.1016/s0040-4039(02)01327-8
日期:2002.8
The scope of a set of recently reported hydrazine reagents has been explored with respect to arylation. Compounds of type R1NHNHCOR2 can be selectively arylated under very mild conditions using triarylbismuth diacetates.