Method for the stereoselective production of grignard compounds and use thereof
US6432326B1 · kind B1 · utility
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7Claims
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Key dates
| Filing date | Jan 2, 2001 |
| Grant date | Aug 13, 2002 |
| Priority date | — |
| Expiry date | Jan 2, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07B2200/11
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for the stereoselective preparation of Grignard compounds of the formula I and polymer-bonded compounds of the formula Ia is described. The process can be used for producing substance reference libraries and the compounds of the formulae I and Ia can be used in stereoselective chemical synthesis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.