methyl 2-(4-bromophenyl)-2-diazoacetate 、
(S,3E)-methyl 2-((R)-1,2-dihydro-6-methoxy-4-methylnaphthalen-2-yl)-4-phenylbut-3-enoate 在
Rh
2[(N-(4-dodecylphenyl)sulfonyl)-(S)-prolinate]4
2,2-二甲基丁烷 、
三氟甲苯 作用下,
反应 0.08h,
生成 (E)-(S)-2-{(1S,2S)-1-[(S)-(4-Bromo-phenyl)-methoxycarbonyl-methyl]-6-methoxy-4-methyl-1,2-dihydro-naphthalen-2-yl}-4-phenyl-but-3-enoic acid methyl ester 、 (E)-(S)-2-{(1S,2S)-1-[(R)-(4-Bromo-phenyl)-methoxycarbonyl-methyl]-6-methoxy-4-methyl-1,2-dihydro-naphthalen-2-yl}-4-phenyl-but-3-enoic acid methyl ester