Process for producing arylsulfenyl halide
US7087764B2 · kind B2 · utility
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4Claims
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Key dates
| Filing date | Feb 14, 2003 |
| Grant date | Aug 8, 2006 |
| Priority date | — |
| Expiry date | Oct 9, 2023 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D233/84
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for producing a compound of the formula (II):wherein Hal1 represents halogen and R1 and R2 each independently represents halogen, alkyl, alkoxy, nitro or cyano, which comprises allowing a halogenating agent to react with a compound of the formula (I):wherein Alk represents branched alkyl and R1 and R2 are as defined above.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.