Method for preparing aniline by reaction of nitrobenzene and vinylcyclohexene
US4322556A · kind A · utility
3Cited by
11References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 1980 |
| Grant date | Mar 30, 1982 |
| Priority date | — |
| Expiry date | Sep 26, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C5/50
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Aniline may be prepared by reaction of nitrobenzene and vinylcyclohexene at 170.degree. C.-300.degree. C., typically 200.degree. C., in the presence of a homogeneous catalyst typified by IrCl(CO)(Ph.sub.3 P).sub.2.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.