Synthesis of 2,2,2-trifluoroethanethiol
US10717707B2 · kind B2 · utility
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21Claims
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Key dates
| Filing date | Jan 3, 2019 |
| Grant date | Jul 21, 2020 |
| Priority date | — |
| Expiry date | Jan 3, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C319/02
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A method of making CF3CH2SH, comprising a step of reacting CF3CH2X, wherein X is halide or tosylate, with MSH, where M is an alkali metal such as Na or K, to yield CF3CH2SH.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.