发明授权
US4355177A Substituted 11-amino-undeca-4,8-dienal and 11-amino-undecanal
derivatives and processes for their preparation
失效
取代的11-氨基 - 十一烷-4,8-二烯酸和11-氨基 - 十一烷醛衍生物及其制备方法
- 专利标题: Substituted 11-amino-undeca-4,8-dienal and 11-amino-undecanal derivatives and processes for their preparation
- 专利标题(中): 取代的11-氨基 - 十一烷-4,8-二烯酸和11-氨基 - 十一烷醛衍生物及其制备方法
-
申请号: US230081申请日: 1981-01-30
-
公开(公告)号: US4355177A公开(公告)日: 1982-10-19
- 发明人: Dieter Reinehr , Josef Pfeifer
- 申请人: Dieter Reinehr , Josef Pfeifer
- 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: CHX10769/78 19781018
- 主分类号: C08G59/00
- IPC分类号: C08G59/00 ; C07C67/00 ; C07C209/00 ; C07C209/40 ; C07C209/42 ; C07C209/52 ; C07C209/62 ; C07C211/09 ; C07C211/17 ; C07C211/25 ; C07C211/27 ; C07C211/29 ; C07C239/00 ; C07C241/00 ; C07C251/04 ; C07C251/16 ; C07C251/34 ; C07C251/52 ; C07C251/78 ; C07C251/80 ; C07C251/82 ; C07C281/06 ; C07C281/08 ; C07D225/00 ; C07D225/02 ; C07D225/04 ; C07D307/52 ; C07D333/06 ; C07D333/20 ; C08G59/50 ; C08G69/26 ; C07C109/16 ; C07C119/08 ; C07C119/10 ; C07C133/02
摘要:
Novel substituted 11-amino-undeca-4,8-dienal and 11-amino-undecanal aldehyde-derivatives of the formulae Ia ##STR1## in which R.sub.1 to R.sub.6, Y and m are as defined in patent claim 1, and processes for their preparation are described. The compounds of the formulae Ia and Ib can be catalytically hydrogenated to novel 1,11-diaminoundecanes, which, in turn, can be used, for example, for the preparation of polycondensation products, in particular transparent polyamides, or as curing agents for epoxide resins.
公开/授权文献
- US4941677A Independent wheel suspension system 公开/授权日:1990-07-17
信息查询