Process for the preparation of N-[(3-aminooxetan-3-yl) methyl]-2-(1,1-dioxo-3,5-dihydro-1,4-benzothiazepin-4-yl)-6-methyl-quinazolin-4-amine
US10253022B2 · kind B2 · utility
0Cited by
0References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 24, 2018 |
| Grant date | Apr 9, 2019 |
| Priority date | — |
| Expiry date | May 24, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D305/08
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a novel process for the preparation of a compound of the formula (I): and pharmaceutically acceptable acid addition salts thereof, which is useful for prophylaxis and treatment of respiratory syncytial virus (RSV) infection in mammal or human being.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.