Phenanthroline phosphonic acid derivative and preparation method therefor and application thereof
US10072035B2 · kind B2 · utility
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2References
16Claims
0Family size
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Inventors
Key dates
| Filing date | Apr 10, 2015 |
| Grant date | Sep 11, 2018 |
| Priority date | — |
| Expiry date | Apr 10, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F9/657181
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a novel phenanthroline phosphonic acid compound and a pharmaceutical salt thereof, as well as an application of the compound and the pharmaceutical salt thereof as collagen prolyl hydroxylase inhibitors in the preparation of drugs for preventing or treating collagen prolyl-4-hydroxylase related disease.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.