Process for effecting allylic oxidation using dicarboxylic acid imides and chromium reagents
US6384251B1 · kind B1 · utility
11Cited by
10References
19Claims
0Family size
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Key dates
| Filing date | Nov 8, 1999 |
| Grant date | May 7, 2002 |
| Priority date | — |
| Expiry date | Nov 8, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2602/42
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A procedure for oxidizing organic compounds having allylic hydrogen atom(s) involving the steps of reactively contacting the organic compound with a combination of an N-hydroxy dicarboxylic acid imide and a chromium-containing oxidant. The reaction can conveniently be conducted under ambient temperature and pressure conditions, and is conveniently conducted in a co-solvent system of water and organic solvent(s).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.