Processes for making a solid-state form of relugolix
US11655256B1 · kind B1 · utility
1Cited by
2References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 6, 2021 |
| Grant date | May 23, 2023 |
| Priority date | — |
| Expiry date | Nov 6, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D495/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention is directed to processes for making an anhydrous form of relugolix, designated herein as Form T of anhydrous relugolix. The processes of making Form T of anhydrous relugolix are from the following: (i) Form A of the DMF solvate of relugolix; (ii) Form B of anhydrous relugolix; or (iii) amorphous relugolix.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.