Method for preparing pyrimidone heteroaryl derivative and intermediate of pyrimidone heteroaryl derivative
US11306085B2 · kind B2 · utility
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Key dates
| Filing date | Jul 27, 2018 |
| Grant date | Apr 19, 2022 |
| Priority date | — |
| Expiry date | Jul 27, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D495/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a method for preparing a pyrimidone heteroaryl derivative and an intermediate of the pyrimidone heteroaryl derivative. Specifically, the pyrimidone heteroaryl derivative of the formula
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.