HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Amino-2-fluorobenzotrifluoride → 3-Fluoro-4-(trifluoromethyl)benzene-1-sulfonyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Amino-2-fluorobenzotrifluoride | HCID 2735914 | — |
| Reactant | 4-Fluoro-3-methoxybenzenesulfonyl chloride | HCID 2783408 | — |
| Product | 3-Fluoro-4-(trifluoromethyl)benzene-1-sulfonyl chloride | HCID 86620153 | — |
Reaction Steps
The titled compound is prepared analogously to 4-fluoro-3-methoxy-benzenesulfonyl chloride (Intermediate 102a) by replacing 4-fluoro-3-methoxyaniline with 3-fluoro-4-trifluoromethyl-phenylamine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07666878B2 |
| Source dataset | uspto-grants-2010_02 |
| ORD ID | ord-5d9f1a814ebf49399d59cf1e1d5d9166 |
| Source note | uspto-grants-2010_02 |