Indenes by catalytic dehydrocyclization
US4613711A · kind A · utility
1Cited by
7References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 25, 1985 |
| Grant date | Sep 23, 1986 |
| Priority date | — |
| Expiry date | Nov 25, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C5/373
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Disclosed is the dehydrocyclization of certain alkylaromatics to indene or a substituted indene by contacting certain alkylaromatics in admixture with H.sub.2 O with a sulfided metal oxide catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.