1-(4-Chlorobenzyl)amino-1-methylthio-2-nitroethylene 、 甲胺 、 在
乙醇 、 乙醚 作用下,
以
乙醇 为溶剂,
反应 1.08h,
以The procedure gave 1.66 g of the title compound as white crystals的产率得到N~1~-[(4-Chlorophenyl)methyl]-N'~1~-methyl-2-nitroethene-1,1-diamine
参考文献:
名称:
.alpha.-unsaturated amines, their production and use
.alpha.-Unsaturated amines of the formula: ##STR1## wherein X.sup.1 and X.sup.2 are such that one is an electron-attracting group with the other being a hydrogen atom or an electron-attracting group; R.sup.1 is a group attached through a nitrogen atom; R.sup.2 is a hydrogen atom or a group attached through a carbon, nitrogen or oxygen atom; n is an integer equal to 0, 1 or 2; A is a heterocyclic group or a cyclic hydrocarbon group, and salts thereof and their agrochemical use as insecticidal and/or miticidal agents are described.
.alpha.-Unsaturated amines of the formula: ##STR1## wherein X.sup.1 and X.sup.2 are such that one is an electron-attracting group with the other being a hydrogen atom or an electron-attracting group; R.sup.1 is a group attached through a nitrogen atom; R.sup.2 is a hydrogen atom or a group attached through a carbon, nitrogen or oxygen atom; n is an integer equal to 0, 1 or 2; A is a heterocyclic group or a cyclic hydrocarbon group, and salts thereof and their agrochemical use as insecticidal and/or miticidal agents are described.
.alpha.-unsaturated amines, their production and use
申请人:Takeda Chemical Industries, Ltd.
公开号:US05849768A1
公开(公告)日:1998-12-15
.alpha.-Unsaturated amines of the formula: ##STR1## wherein X.sup.1 and X.sup.2 are such that one is an electron-attracting group with the other being a hydrogen atom or an electron-attracting group; R.sup.1 is a group attached through a nitrogen atom; R.sup.2 is a hydrogen atom or a group attached through a carbon, nitrogen or oxygen atom; n is an integer equal to 0, 1 or 2; A is a heterocyclic group or a cyclic hydrocarbon group, and salts thereof and their agrochemical use as insecticidal and/or miticidal agents are described.
&agr;-unsaturated amines, their production and use
申请人:Takeda Chemical Industries, Ltd.
公开号:US06407248B1
公开(公告)日:2002-06-18
&agr;-Unsaturated amines of the formula:
wherein X1 and X2 are such that one is an electron-attracting group with the other being a hydrogen atom or an electron-attracting group; R1 is a group attached through a nitrogen atom; R2 is a hydrogen atom or a group attached through a carbon, nitrogen or oxygen atom; n is an integer equal to 0, 1 or 2; A is a heterocyclic group or a cyclic hydrocarbon group, and salts thereof and their agrochemical use as insecticidal and/or miticidal agents are described.