Processes for synthesis of substituted indole intermediates for the synthesis of serd compounds
US11873305B2 · kind B2 · utility
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Key dates
| Filing date | Jun 28, 2021 |
| Grant date | Jan 16, 2024 |
| Priority date | — |
| Expiry date | Jun 28, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D471/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Provided herein are processes for the preparation of indolyl intermediates using Wenker Synthesis for the total synthesis of SERD compounds useful in the treatment of cancer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.