Method for synthesizing silver (I) trifluoromethanethiolate
US12415818B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 18, 2022 |
| Grant date | Sep 16, 2025 |
| Priority date | — |
| Expiry date | Aug 18, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/55
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to the technical field of organic compound synthesis, and particularly to a method for synthesizing silver (I) trifluoromethanethiolate. A method for synthesizing silver (I) trifluoromethanethiolate (CAS number: 811-68-7) is provided, which comprising synthesizing silver (I) trifluoromethanethiolate by using silver fluoride as a raw material, and using a trifluoromethanethiolate as a source providing trifluoromethylthio groups. In the present invention, the trifluoromethanethiolate is used as a source providing trifluoromethylthio groups, reacts with silver fluoride in a solvent to produce silver (I) trifluoromethanethiolate; and after separation and purification, a finished product of silver (I) trifluoromethanethiolate is obtained. The method for synthesizing silver (I) trifluoromethanethiolate according to the present invention has the advantages of readily available raw materials, easy preparation and low cost of reaction reagents and thus significantly reduced synthesis cost of silver (I) trifluoromethanethiolate, mild synthesis conditions, and simple and safe operations, thus facilitating the industrial production; and high utilization rate of si…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.