(2S,4Z)-4-(methoxyimino)-1-[(2'-methylbiphenyl-4-yl)carbonyl]pyrrolidine-2-carbonitrile 、 (2S,4E)-4-(methoxyimino)-1-[(2'-methylbiphenyl-4-yl)carbonyl]pyrrolidine-2-carbonitrile 在
盐酸羟胺 、
三乙胺 作用下,
以
乙醇 为溶剂,
生成 (2S,4Z)-N'-hydroxy-4-(methoxyimino)-1-[(2'-methylbiphenyl-4-yl)carbonyl]pyrrolidine-2-carboximidamide 、
(2S,4E)-N'-hydroxy-4-(methoxyimino)-1-[(2'-methylbiphenyl-4-yl)carbonyl]pyrrolidine-2-carboximidamide