(S)-4-nitrophenyl 5,6-bis(nitrooxy)hexanoate 、 (Z)-isopropyl 7-((1R,5S,6R,7R)-3-butyl-7-((R,E)-3-hydroxy-4-(3-(trifluoromethyl)phenoxy)but-1-enyl)-2,4-dioxa-3-borabicyclo[3.2.1]octan-6-yl)hept-5-enoate 在
4-二甲氨基吡啶 作用下,
以
二氯甲烷 为溶剂,
反应 6.0h,
以49.6%的产率得到(Z)-isopropyl 7-((1R,2R,3R,5S)-2-((R,E)-3-((S)-5,6-bis(nitrooxy) hexanoyloxy)-4-(3-(trifluoromethyl)phenoxy)but-1-enyl)-3,5-dihydroxycyclopentyl)hept-5-enoate