Process for making beta 3 agonists and intermediates
US11124478B2 · kind B2 · utility
5Cited by
13References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 20, 2020 |
| Grant date | Sep 21, 2021 |
| Priority date | — |
| Expiry date | Mar 18, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12P17/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention is directed to a process for preparing a compound of formula I-11 through multiple-step reactions:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.