申请人:Nissan Chemical Industries Ltd.
公开号:US04410732A1
公开(公告)日:1983-10-18
Ketone derivatives represented by the general formula (I) ##STR1## where R is --CH.sub.2 R.sup.1 (where R.sup.1 is a hydrogen atom or an alkyl group), a halogen-substituted alkyl group, a cyano-substituted alkyl group, a cyclopropyl group, ##STR2## (where R.sup.2 is a hydrogen atom or an alkyl group and Y is a hydrogen atom or a halogen atom) or ##STR3## (where R.sup.3 is a hydrogen atom, an alkyl group, a phenyl group or a halogen-substituted phenyl group, and Z is a hydrogen atom or a halogen atom), and X is an oxygen atom or a sulfur atom.
通式(I)代表的酮衍生物
其中R为--CH.sub.2 R.sup.1(其中R.sup.1为氢原子或烷基基团)、卤素取代烷基基团、氰基取代烷基基团、环丙基基团、
(其中R.sup.2为氢原子或烷基基团,Y为氢原子或卤素原子)或
(其中R.sup.3为氢原子、烷基基团、苯基或卤素取代苯基团,Z为氢原子或卤素原子),X为氧原子或硫原子。