Method for preparation of medetomidine with chloroacetone
US9156793B2 · kind B2 · utility
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10Claims
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Assignee
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Key dates
| Filing date | Nov 15, 2012 |
| Grant date | Oct 13, 2015 |
| Priority date | — |
| Expiry date | Nov 15, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D263/16
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention discloses a method for the preparation of medetomidine starting from 1-bromo 2,3-dimethylbenzene and chloroacetone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.