3-hydroxy-5,6,7,8-tetrahydronaphthalene-2-carbonitrile 、
磺酰氯 在
silica gel 、
ethyl acetate n-hexane 、 4-Chloro-3-hydroxy-5,6,7,8-tetrahydronaphthalene-2-carbonitrile 作用下,
以
乙腈 为溶剂,
反应 18.0h,
以1-Chloro-3-hydroxy-5,6,7,8-tetrahydro-naphthalene-2-carbonitrile was obtained as a yellow liquid (887 mg, 66.6%, isomer ratio:1:1)的产率得到1-Chloro-3-hydroxy-5,6,7,8-tetrahydro-naphthalene-2-carbonitrile