(1S,2R,5S,8R)-2,10,11-trimethyl-5-propan-2-yl-3-oxa-6-azatetracyclo[6.4.1.01,8.02,6]tridec-10-en-7-one 在
碘代三甲硅烷 作用下,
以
二氯甲烷 为溶剂,
以5.77 g的产率得到(3S,5aR,9aR,9bR)-5a-Iodomethyl-3-isopropyl-7,8,9b-trimethyl-2,3,6,9,9a,9b-hexahydro-5aH-oxazolo[2,3-a]isoindol-5-one