92. Synthesis and X-Ray Crystal Structure of an Optically Pure Tripodal C3-Symmetric Tritertiary Phosphine Bearing Chirality on Phosphorus

Article abstract of DOI:10.1002/hlca.19910740508

The preparation of the optically pure tritertiary phosphine (RRR)-MeSi(CH2P(t-Bu)Ph)3 (1) is reported.The route followed involves deprotonation of optically pure (R)-P(BH3)Me(t-Bu)Ph (2) the reaction of the resulting carbanion with MeSiCl3, followed by re