申请人:Nissan Chemical Industries, Ltd.
公开号:US04242522A1
公开(公告)日:1980-12-30
An o-(N-allyl-2,6-dichloroanilino)phenylacetic acid derivative represented by the formula: ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3, which may be the same or different, individually represent a hydrogen atom, a halogen atom or an alkyl group; Y represents a hydroxyl group, an alkoxyl group, a --OM.sup.1 group in which M.sup.1 is an alkali metal atom, a --OM.sub.1/2.sup.2 group in which M.sup.2 is an alkaline earth metal atom, an amino group having the formula --NR.sup.5 R.sup.6 in which R.sup.5 and R.sup.6, which may be the same or different, individually represent a hydrogen atom or an alkyl group, or a hydroxylamino group, and processes for preparing the same.
一种由以下结构表示的o-(N-烯丙基-2,6-二氯苯胺基)苯乙酸衍生物:其中R.sup.1、R.sup.2和R.sup.3,可以相同也可以不同,分别表示氢原子、卤素原子或烷基基团;Y表示羟基、烷氧基、一个--OM.sup.1基团,其中M.sup.1是碱金属原子,一个--OM.sub.1/2.sup.2基团,其中M.sup.2是碱土金属原子,具有--NR.sup.5 R.sup.6结构的氨基基团,其中R.sup.5和R.sup.6,可以相同也可以不同,分别表示氢原子或烷基基团,或者羟胺基团,以及其制备方法。