P-Chiral thioxaphosphoranesulphenyl chlorides [RR<sup>1</sup>P(S)SCl]. Unique stereochemical probe for the nucleophilic displacements at the dico-ordinate sulphur
作者:Andrzej Lopusiński、Lech Luczak、Jan Michalski
DOI:10.1039/c39890001694
日期:——
P-Chiral thioxaphosphoranesulphenyl chlorides [RR1P(S)SCI](R =L-menthoxy, R1= EtO) are synthesized in high yield and with optical purity, they are shown to undergo nucleophilic attack at the dico-ordinatesulphur centre by a synchronous mechanism.