methyl (1'R,3'R)-2-acetylamino-4-[2',2'-dimethyl-3'-(2-methyl-1,3-dioxolan-2-yl)cyclobutyl]-(Z)-2-butenoate 在
{(1,5-cyclooctadiene)Rh(1,2-bis((2R,5R)-2,5-diethylphospholano)benzene)}triflate
氢气 作用下,
以
乙醇 为溶剂,
反应 24.0h,
生成 methyl (2R)-2-acetylamino-4-[(1S,3R)-3-acetyl-2,2-dimethylcyclobutyl]butanoate