Radical-based reduction of phosphine sulfides and phosphine selenides by (Me3Si)3SiH
作者:Roberto Romeo、Lucyna A Wozniak、Chryssostomos Chatgilialoglu
DOI:10.1016/s0040-4039(00)01759-7
日期:2000.12
Tris(trimethylsilyl)silane reacts with phosphine sulfides and phosphine selenides under free radical conditions to give the corresponding phosphines in good yields. Stereochemical studies on P-chiral phosphine sulfides show these reductions proceed with retention of configuration.
三(三甲基甲硅烷基)硅烷在自由基条件下与膦硫化物和硒化膦反应,以高收率得到相应的膦。对P-手性膦硫化物的立体化学研究表明,这些还原过程是保留构型而进行的。