New strategy for the preparation of nitrogen- and phosphorus-containing chiral polyfunctional secondary alcohols
作者:Christian Lutz、Claus-Dieter Graf、Paul Knochel
DOI:10.1016/s0040-4020(98)00487-6
日期:1998.8
The use of borane-derived protecting groups for aldehydes containing pyridine and phosphine functionalities allows the performance of highly enantioselective additions of functionalized diorganizincs leading to polyfunctional chiral hydroxy-pyridines and -phosphines with excellent enantioselectivity. (C) 1998 Elsevier Science Ltd. All rights reserved.