邻甲基苯胺,o-toluidine英语短句,例句大全

邻甲基苯胺,o-toluidine
N-2-methylphenylhydroxyamine邻甲基苯基羟胺
3)poly(o-methoxyaniline)聚邻甲氧基苯胺
1.Optical sensing of pH using the thin film of poly(o-methoxyaniline);聚邻甲氧基苯胺薄膜对pH的光学响应
4)o-amino benzaldehyde邻胺基苯甲醛
1.2-Fluoroalkyl acetic acids were converted to their corresponding carbonyl chlorides,which was then reacted with o-amino benzaldehyde and ammonia gas to give 3-(1-iminofluoroalkyl)-1H-qunolin-2-ones in moderate yields.用2-氟烷基乙酸为初始原料,用氯化亚砜或五氯化磷将其转化为相应的酰氯,后者在室温与邻胺基苯甲醛缩合,通入氨气回流反应得到3-(1-亚胺基氟烷基)-1H-喹啉-2-酮类化合物,产率中等。
5)2-trifluoromethyl aniline邻三氟甲基苯胺
1.4-Chloro-2-trifluoromethyl aniline was synthesized from 2-trifluoromethyl aniline, using hydrochloric acid-hydrogen peroxide as the chlorination agent and cupric chloride as the catalyst.以邻三氟甲基苯胺为起始原料,二水氯化铜为催化剂,盐酸-双氧水为氯化剂,合成4-氯-2-三氟甲基苯胺。
6)o-nitrobenzamide邻硝基苯甲酰胺
1.This paper has reviewed on chemical synthesis of o-nitrobenzaldehyde from various materials including o-nitrotoluene, o-nitrobenzyl alcohols, o-nitrobenzoic acid, benzaldehyde, o-nitrobenzamide, o-nitrobenzyl bromide and so on.论文从不同的原料(邻硝基甲苯、邻硝基甲苯醇、邻硝基苯甲酸、邻硝基苯甲酰胺、邻硝基苯甲酰氯、苯甲醛、邻硝基苄氯、邻硝基乙苯)出发,对邻硝基苯甲醛的化学合成进行了综述,同时对电化学合成也作了简要介绍。