Process for the preparation of monoalkylated aromatic compounds
US6005152A · kind A · utility
10Cited by
1References
37Claims
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Key dates
| Filing date | Apr 5, 1999 |
| Grant date | Dec 21, 1999 |
| Priority date | — |
| Expiry date | Apr 5, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2529/70
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process is described for preparing monoalkylated aromatic compounds which comprises subjecting an aromatic hydrocarbon to alkylation with an olefin containing from 2 to 4 carbon atoms, or to transalkylation with a polyalkylaromatic hydrocarbon, in the presence of ERS-10 zeolite.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.