Process for the preparation of benzylimidazole derivatives
US7164029B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Oct 21, 2004 |
| Grant date | Jan 16, 2007 |
| Priority date | — |
| Expiry date | Mar 1, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D403/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for the preparation of benzylimidazole derivatives useful as intermediates for preparation of losartan, novel intermediates for their preparation and a process for the preparation of losartan.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.