Process for the preparation of 2-phenyl-[1,2,4]triazolo[1,5-a]pyridine derivatives
US9115130B2 · kind B2 · utility
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Key dates
| Filing date | Aug 8, 2014 |
| Grant date | Aug 25, 2015 |
| Priority date | — |
| Expiry date | Aug 8, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D471/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to a novel process for the preparation of 2-phenyl-[1,2,4]triazolo[1,5-a]pyridine derivatives of formula I or of a salt thereof 2-Phenyl-[1,2,4]triazolo[1,5-a]pyridine derivatives of formula I with their 1,2,4-triazole nucleus build the structural core of a great number of functionalized molecules in medicinal chemistry.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.