Acetic acid (R)-2,2,2-trichloro-1-((1S,2S,4R,6S)-7,7-dimethyl-3-oxa-tricyclo[4.1.1.02,4]oct-2-ylmethyl)-ethyl ester 在
盐酸 、
pyridinium chlorochromate 作用下,
生成
Acetic acid (S)-2,2,2-trichloro-1-((S)-4-isopropenyl-6-oxo-cyclohex-1-enylmethyl)-ethyl ester 、 Acetic acid (S)-2,2,2-trichloro-1-(4-isopropylidene-6-oxo-cyclohex-1-enylmethyl)-ethyl ester 、
Acetic acid (S)-2,2,2-trichloro-1-[(S)-4-(1-hydroxy-1-methyl-ethyl)-6-oxo-cyclohex-1-enylmethyl]-ethyl ester