(4S,5S,6S)-6-[(1R,2S,5R)-2-isopropyl-5-methylcyclohexyloxy]-4,5-isopropylidene-3-trifluoromethyl-5,6-dihydro-4H-1,2-oxazine 在
硼烷四氢呋喃络合物 作用下,
以
四氢呋喃 为溶剂,
生成 (3S,4S,5S,6S)-6-[(1R,2S,5R)-2-isopropyl-5-methylcyclohexyloxy]-4,5-isopropylidene-3-trifluoromethyl-3,4,5,6-tetrahydro-2H-1,2-oxazine