HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,3,4-Trichlorobenzenesulfonyl chloride → 2,3,4-trichloro-N-[4-(2-chlorophenyl)-1,3-thiazol-2-yl]benzenesulfonamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,3,4-Trichlorobenzenesulfonyl chloride | HCID 36904 | — |
| Reactant | 4-(2-Chlorophenyl)-1,3-thiazol-2-amine | HCID 224764 | — |
| Product | 2,3,4-trichloro-N-[4-(2-chlorophenyl)-1,3-thiazol-2-yl]benzenesulfonamide | HCID 10226085 | — |
Reaction Steps
The title compound was prepared from 4-(2-chlorophenyl)-1,3-thiazol-2-amine (57 mg) and 2,3,4-trichlorobenzenesulfonyl chloride (76 mg) as described in the synthetic METHOD B to give a white solid (64.8 mg) with purity >90%: MS (pos) m/z 453.3, 455.3, 457.2.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07132436B2 |
| Source dataset | uspto-grants-2006_11 |
| ORD ID | ord-e945e793eabd40aeb005c8f6bf0feb31 |
| Source note | uspto-grants-2006_11 |