Process for nitrosation of C-H-acidic compounds
US5861533A · kind A · utility
1Cited by
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18Claims
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Key dates
| Filing date | Jun 5, 1997 |
| Grant date | Jan 19, 1999 |
| Priority date | — |
| Expiry date | Jun 5, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C249/06
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for nitrosating C-H-acidic compounds. The process substantially avoids producing polluted wastewater.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.