对烷氧基苯甲脒盐酸盐的制备  

Preparation of p-alkyloxybenzenecarboximidamide hydrochloride

作　　者：史东辉[1] 姚乃燕[1] 向东[1] 

机构地区：[1]清华大学化学系,中国科学院化学研究所

出　　处：《化学试剂》1996年第2期107-109,共3页Chemical Reagents

摘　　要：从对羟基苯甲醛出发，经烷基化、肟化、脱水及Ｐｉｎｎｅｒ法合成了５种对烷氧基苯甲脒盐酸盐，利用ＦＡＢ－ＭＳ鉴定了产物，对Ｐｉｎｎｅｒ法作了改进，大大缩短了氨解时间。Five p-alkyloxybenzenecarboximidamide hydrochlorides were prepared from p-hydroxybenzaldehyde via alkylation, oxime formation, dehydration, and Pinner process.Final products were analysed by FAB-MS. A new modification of Pinner process greatly shortens the reaction time of aminolysis.

关 键 词：苯甲脒盐 Pinner法 氨解时间 烷氧基 

分 类 号：O625.63[理学—有机化学]