The E-isomers of α-chlorocinnamonitriles react with hydroxylamine to give a mixture of isomeric aminoisoxazoles, while the Z-isomers yield 3-aryl-2-chloroacrylamide oximes.
α-
氯肉桂腈的E异构体与
羟胺反应生成一 mixture of isomeric aminoisoxazoles,而Z异构体则产生3-芳基-
2-氯丙烯酰胺
肟。