申请人:Nippon Soda Co., Ltd.
公开号:US08222430B2
公开(公告)日:2012-07-17
The present invention provides a 1-heterodiene derivative represented by formula (2) or salt thereof: (in formula (2), W represents hydrogen atom or the like, A represents oxygen atom or the like, R1 represents an optionally substituted C1-6 alkyl group or the like, m represents an integer of 0 to 10, n represents an integer of 1 to 4, X1 represents oxygen atom or the like, p represents an integer of 0 to 5, R3 represents an optionally substituted C1-6 alkyl group or the like, r presents an integer of 0 to 5, the 1-heterodiene derivative exists in E-form, Z-form or a mixture thereof according to the carbon-carbon undefined double stereo bond in formula (2)).
本发明提供一种由式(2)表示的1-杂二烯衍生物或其盐:(在式(2)中,W表示氢原子或类似物,A表示氧原子或类似物,R1表示可选取代的C1-6烷基或类似物,m表示0至10的整数,n表示1至4的整数,X1表示氧原子或类似物,p表示0至5的整数,R3表示可选取代的C1-6烷基或类似物,r表示0至5的整数,1-杂二烯衍生物存在于E型、Z型或其混合物中,根据式(2)中的碳-碳未定义双立体键)。