发明授权
- 专利标题： N-(Alkylhydrobenzyl)-alkylthio- and mercapto-acetamides
- 专利标题（中）： N-（烷基氢苄基） - 烷硫基 - 和巯基 - 乙酰胺
-
申请号： US611043申请日： 1975-09-08
-
公开(公告)号： US4055599A公开(公告)日： 1977-10-25
- 发明人: Helmut Huber-Emden , Karl Eschle , Arthur Maeder
- 申请人： Helmut Huber-Emden , Karl Eschle , Arthur Maeder
- 申请人地址： NY Ardsley
- 专利权人： Ciba-Geigy Corporation
- 当前专利权人： Ciba-Geigy Corporation
- 当前专利权人地址： NY Ardsley
- 优先权： CH8947/67 19670623
- 主分类号： C07C323/52
- IPC分类号： C07C323/52 ; C07C335/32 ; C07D307/38 ; C08K5/378 ; C09K15/28 ; C10L1/24 ; C11B5/00 ; C07C103/38
摘要：
The present invention provides carboxylic acid amides of the formula ##STR1## in which X represents methyl or tertiary butyl, m is the integer 1 or 2, Q represents hydrogen, alkyl, alkylidene, cycloalkylidene, substituted methylene, alkylene, alkenylene or a 3,4,5 or 6-valent saturated aliphatic hydrocarbon radical and p represents an integer which corresponds to the valency of the radical Q. These carboxylic acid amides are suitable for stabilizing organic materials sensitive to oxidations.