Process for preparing substituted quinolin-4-ol compounds
US9957233B1 · kind B1 · utility
2Cited by
30References
16Claims
0Family size
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Key dates
| Filing date | Aug 2, 2017 |
| Grant date | May 1, 2018 |
| Priority date | — |
| Expiry date | Aug 2, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D215/22
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to a process for preparing substituted quinolin-4-ol compounds useful for preparing protein tyrosine kinase (PTK) inhibitors which are useful in treating cancer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.