(R,R)-1-(tert-butyl-diphenyl-silanyloxy)-2,4-dimethyl-hept-4-en-3-ol 在
Ir(cycloocta-1,5-diene)(C10H15C3H3NOC2H4N2C3H2(C6H3(iPr)2) tetrakis(3,5-bis(trifluoromethyl)phenyl)borate 、
氢气 作用下,
以
二氯甲烷 为溶剂,
反应 4.0h,
以99%的产率得到(R,R,S)-1-(tert-butyl-diphenyl-silanyloxy)-2,4-dimethyl-heptan-3-ol