Process for the synthesis of aromatic phenyl substituted diols
US5146008A · kind A · utility
1Cited by
2References
22Claims
0Family size
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Key dates
| Filing date | Mar 19, 1991 |
| Grant date | Sep 8, 1992 |
| Priority date | — |
| Expiry date | Mar 19, 2011 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J37/06
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A process for the synthesis of phenyl substituted aromatic diols, obtained by dehydrogenation of the corresponding substituted cyclohexyl derivatives in the presence of a palladium supported catalyst, said palladium supported catalyst being prepared by a process which comprises treating a palladium hydrolysis compound with reducing agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.