Method for manufacturing dipeptidyl peptidase-IV inhibitor and intermediate
US8598347B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Mar 30, 2010 |
| Grant date | Dec 3, 2013 |
| Priority date | — |
| Expiry date | Mar 30, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/55
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to an improved method for manufacturing dipeptidyl peptidase-IV inhibitor and intermediate. The present invention allows reduction of production costs by reacting low cost reagents, improves yield and is adaptable for mass production.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.