Process for the sulfurization of a phosphorus-containing compound
US7098325B2 · kind B2 · utility
3Cited by
2References
12Claims
0Family size
Inventors
Key dates
| Filing date | Oct 7, 2002 |
| Grant date | Aug 29, 2006 |
| Priority date | — |
| Expiry date | Oct 31, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/582
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to a process for the sulfurization of phosphorus-containing compounds which comprises contacting the phosphorus compound to be sulfurized with a sulfur transfer reagent of formula (I)wherein
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.