diethyl (2R,3R)-2,3-bis(prop-2-enoxy)butanedioate 、 N-((S)-1-Phenyl-ethyl)-hydroxylamine; hydrochloride 在
4 A molecular sieve 、
二异丁基氢化铝 、
三乙胺 作用下,
生成
(1'S,1''S,2S,5'R,8'S)-2-[2'-(1''-Phenylethyl)-3',7'-dioxa-2'-azabicyclo[3.3.0]octan-8'-yl]-3-oxahex-5-en-1-ol 、 (3aR,6S,6aS,3'aR,6'S,6'aS)-1,1'-Bis-((S)-1-phenyl-ethyl)-octahydro-[6,6']bi[furo[3,4-c]isoxazolyl]