1) phenyl benzyl ketone oxime
苯基苄基甲酮肟
2) phenyl benzyl ketone
苯基苄基甲酮
1.
One-pot synthesis of phenyl benzyl ketone;
一锅法合成苯基苄基甲酮
2.
In the reaction process,the intermediate phenyl-1-nitrilebenzyketone obtained by Claisen condesation under alkaline condition was not separated from the reaction mixture and directly used to synthesize phenyl benzyl ketone by hydrolyzing in 48% HBr solution.
以苯乙腈、苯甲酸甲酯和盐酸羟胺为原料,制备了苯基苄基甲酮肟。
3) methy1 ketoximes
甲基酮肟
4) 1-(2,6-Dimethylphenoxyl-2-propanone oxime
(2,6-二甲基苯氧基)丙酮肟
5) phenyl-1-nitrilebenzylketone
苯基-1-氰基苄基甲酮
1.
In the reaction process,the intermediate phenyl-1-nitrilebenzylketone obtained by Claisen condensation in basic condition was not separated from the reaction mixture,but used directly to synthesize the targeting molecule by hydrolyzing in 48% HBr solution.
以苯乙氰和苯甲酸甲酯为起始原料,在碱性条件下,采用Claisen缩合合成中间产物苯基-1-氰基苄基甲酮,不经分离,直接在48%氢溴酸水溶液中水解脱羧得到苯基苄基甲酮,产率为92。
6) Oximinoacephenone
肟基苯丙酮
补充资料:(2,5-二甲氧基苯基)(α-肟基乙基)酮
分子式:C11H13NO4
分子量:223.23
CAS号:121347-31-7
性质:暂无
制备方法:用对苯二酚与硫酸二甲酯在碱性条件下回流,生成对二甲氧基苯,然后与丙酰氯在无水三氯化铝参与下缩合得2,5-二甲氧基苯丙酮。将后者与亚硝酸甲酯在氯化氢参与下缩合制得该品。
用途:甲氧胺的中间体。
分子量:223.23
CAS号:121347-31-7
性质:暂无
制备方法:用对苯二酚与硫酸二甲酯在碱性条件下回流,生成对二甲氧基苯,然后与丙酰氯在无水三氯化铝参与下缩合得2,5-二甲氧基苯丙酮。将后者与亚硝酸甲酯在氯化氢参与下缩合制得该品。
用途:甲氧胺的中间体。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条