申请人:Fuji Chemical Industry Co., Ltd.
公开号:US03962247A1
公开(公告)日:1976-06-08
.alpha.-Cyanoamine compounds represented by the following formula or an acid addition salt thereof ##SPC1## Wherein R.sub.1 is a halogen atom or lower alkoxy group, R.sub.2 and R.sub.3 are a hydrogen atom or lower alkoxy group, R.sub.4 is a hydrogen atom or lower alkyl group, R.sub.5 is a hydrogen atom, -COOR.sub.6 (R.sub.6 is lower alkyl group), ##SPC2## (R.sub.7 is lower alkoxy group, m is a numeral 0-3), --R.sub.8 --COOR.sub.9 (R.sub.8 is lower alkylene group, R.sub.9 is lower alkyl group), ##EQU1## (R.sub.10 and R.sub.11 are a hydrogen atom or lower alkyl group, or R.sub.10 and R.sub.11 jointly form alkylene group), or ##SPC3## (R.sub.1 to R.sub.4 are the same as defined above) and n is a numeral 2 or 3; but it is excluded when R.sub.5 is hydrogen atom or --COOR.sub.6 (R.sub.6 is the same as defined above) and n is a numeral 2, which are produced by reacting aromatic carbonyl compounds with piperazine or homopiperazine compounds in the pesence of hydrogen cyanide or salts thereof, or which are alternatively produced by reaction N-(.alpha.-cyanobenzyl)-piperazines of N-(.alpha.-cyanobenzyl)homopiperazines or acid addition salts thereof with halogenated compounds.
以下是该化合物的中文翻译:
α-氰胺化合物的结构式或其酸盐,其中R₁是卤素原子或较低的烷氧基团,R₂和R₃是氢原子或较低的烷氧基团,R₄是氢原子或较低的烷基团,R₅是氢原子,-COOR₆(R₆是较低的烷基团),(R₇是较低的烷氧基团,m是0-3的数字),-R₈-COOR₉(R₈是较低的烷基烃基团,R₉是较低的烷基团),(R₁₀和R₁₁是氢原子或较低的烷基团,或R₁₀和R₁₁共同形成烷基烃基团),或(R₁到R₄与上述定义相同)且n是数字2或3;但当R₅是氢原子或-COOR₆(R₆与上述定义相同)且n是数字2时,排除在外,这些化合物通过芳香酮化合物与哌嗪或同哌嗪化合物在氰化氢或其盐存在下反应而产生,或者通过N-(α-氰基苄基)-哌嗪或N-(α-氰基苄基)同哌嗪或其酸盐与卤代化合物反应而产生。