名称:
Chiral bromine–lithium exchange catalyzed by diamines
摘要:
Different classes of prochiral polyhalide compounds have been tested in a chiral bromine-lithium exchange in the presence of different diamines with enantiomeric excesses of up to 63%. (c) 2009 Elsevier Ltd. All rights reserved.
DOI:
10.1016/j.tetasy.2009.02.027