Processes for the preparation of zuclomiphene intermediates
US11578025B2 · kind B2 · utility
0Cited by
5References
16Claims
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Assignee
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Key dates
| Filing date | Oct 18, 2021 |
| Grant date | Feb 14, 2023 |
| Priority date | — |
| Expiry date | Oct 18, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C37/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention provides continuous flow processes for the preparation of the compound of Formula (2-A), an intermediate used in the preparation of zuclomiphene or a salt thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.