(E)-(R)-7-(1,4-Dioxa-spiro[4.5]dec-2-yl)-hept-6-enal oxime 在
sodium hypochlorite 作用下,
以
二氯甲烷 为溶剂,
生成
(3S,3aS)-(R)-3-(1,4-Dioxa-spiro[4.5]dec-2-yl)-3,3a,4,5,6,7-hexahydro-benzo[c]isoxazole 、 (3R,3aR)-(R)-3-(1,4-Dioxa-spiro[4.5]dec-2-yl)-3,3a,4,5,6,7-hexahydro-benzo[c]isoxazole