Arylamine synthesis method
US8399680B2 · kind B2 · utility
0Cited by
3References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 24, 2008 |
| Grant date | Mar 19, 2013 |
| Priority date | — |
| Expiry date | Jun 20, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D213/73
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to a method for preparing arylamines and, in particular, a method for preparing aniline and anilines substituted on the aromatic ring from ammonia, under easily-industrialized mild conditions with good selectivity and yields, in the presence of a catalytic system including a copper complex.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.