Methods for producing halogenated alkene compound and fluorinated alkyne compound
US11655199B2 · kind B2 · utility
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Key dates
| Filing date | Aug 20, 2021 |
| Grant date | May 23, 2023 |
| Priority date | — |
| Expiry date | Aug 20, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C21/22
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A halogenated alkene compound and a fluorinated alkyne compound are obtained at a high conversion rate and high selectivity by employing any of the following methods (1) to (4):
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.