HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Chloro-3-fluoroaniline → 4-Chloro-3-fluorobenzene-1-sulfonyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Chloro-3-fluoroaniline | HCID 2736511 | — |
| Reactant | 4-Fluoro-3-methoxybenzenesulfonyl chloride | HCID 2783408 | — |
| Product | 4-Chloro-3-fluorobenzene-1-sulfonyl chloride | HCID 43566192 | — |
Reaction Steps
The titled compound is prepared analogously to 4-fluoro-3-methoxy-benzenesulfonyl chloride (Intermediate 102a) by replacing 4-fluoro-3-methoxyaniline with 4-chloro-3-fluoro-phenylamine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09169251B2 |
| Source dataset | uspto-grants-2015_10 |
| ORD ID | ord-e50275ece1fa427f84480e2c76ed939c |
| Source note | uspto-grants-2015_10 |