3,3-二甲基丙烯酸甲酯 、
[1R-[1β(R*,Z),3aα,4β,7aβ]]-octahydro-7a-methyl-1-[1-methyl-3-(methylimino)propyl]-1H-inden-4-ol N-oxide 以
xylene 为溶剂,
反应 15.0h,
以40%的产率得到<3R-<3α,4β,3<(2R*),1R*(1α,3aβ,4α,7aα)>>>-3-<2-(octahydro-4-hydroxy-7a-methyl-1H-inden-1-yl)propyl>-2,5,5-trimethyl-4-isoxazolidinecarboxylic acid methyl ester