发明申请
WO2022184399A1 PROCESS FOR PREPARING N,N'-BIS(2,2,6,6-TETRAMETHYLPIPERIDIN-4-YL)HEXANE-1,6-DIAMINE
审中-公开
基本信息:
- 专利标题： PROCESS FOR PREPARING N,N'-BIS(2,2,6,6-TETRAMETHYLPIPERIDIN-4-YL)HEXANE-1,6-DIAMINE
- 申请号：PCT/EP2022/053192 申请日：2022-02-10
- 公开(公告)号：WO2022184399A1 公开(公告)日：2022-09-09
- 发明人： HAYDL, Alexander Michael , SCHMITT, Michael , CAPITO', Elena
- 申请人： BASF SE
- 申请人地址： Carl-Bosch-Strasse 38
- 专利权人： BASF SE
- 当前专利权人： BASF SE
- 当前专利权人地址： Carl-Bosch-Strasse 38
- 代理机构： BASF IP ASSOCIATION
- 优先权： EP21161133.0 2021-03-05
- 主分类号： C07D211/58
- IPC分类号： C07D211/58
摘要：
The present invention relates to a process for preparing N,N'-bis(2,2,6,6-tetramethylpi- peridin-4-y I) hexane-1, 6-diamine. The present invention further relates to the use of N,N' - bis (2, 2,6, 6-tetramethyIpiperidin-4-yl)hexane-1,6-diamine to prepare poly [[6-[(1,1,3,3- tetra methyl butyl)amino]-s-triazine-2,4-diyI] - [(2, 2, 6, 6-tetramethyl-4-piperidyl)imino] - hexamethylene-[(2,2,6,6-tetramethyl-4-piperidyl)imino], reaction material of 1,6 - hex- anediamine, N,N'-bis (2,2,6,6-tetramethyl-4-piperidine-yl),2,4,6-trichloro-1, 3,5-tria- zine,N- butyl -1-butylamine, and N-butyl-2,2,6,6- tetramethyl-4-piperidineamine, Ν,Ν'- bis(2,2,6,6-tetramethyl-4-piperidyl)-N,N'-diformylhexamethylenediamine, and 1,6-Hex- anediamine, N,N'- bis (2,2,6,6-tetramethyl -4-piperidinyl)-, polymer with 2,4-dichloro-6-(4- morpholinyl)-l,3,5-triazine.
IPC结构图谱:
| C | 化学；冶金 |
| --C07 | 有机化学 |
| ----C07D | 杂环化合物 |
| ------C07D211/00 | 杂环化合物，含氢化吡啶环，不与其他环稠合 |
| --------C07D211/04 | .只有氢或碳原子直接连在环氮原子上 |
| ----------C07D211/06 | ..环原子间或环原子与非环原子间无双键 |
| ------------C07D211/08 | ...有烃基或取代的烃基直接连在环碳原子上 |
| --------------C07D211/56 | ....氮原子 |
| ----------------C07D211/58 | .....连在位置4 |