Medical composition containing nitroetheneamine Derivative or salt there of as active constituent
US6596863B2 · kind B2 · utility
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5Claims
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Key dates
| Filing date | Apr 29, 2002 |
| Grant date | Jul 22, 2003 |
| Priority date | — |
| Expiry date | Apr 29, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2602/08
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Process for producing a nitroetheneamine derivative or its stereoisomer, its tautomer or a salt thereof comprising reacting a compound of the formula with a compound of the formula R6—CH2NO2 to obtain a compound of the formula and reacting the resulting compound with a compound of the formula
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.