HuagongsheHuagongshe Chemistry Print Report · For research reference only
4,5-Dichloro-1,2,3-dithiazol-1-ium chloride → HCID 178497427, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4,5-Dichloro-1,2,3-dithiazol-1-ium chloride | HCID 11095847 | — |
| Reactant | Methyl 2-Amino-4-bromobenzoate | HCID 17871390 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 178497427 | HCID 178497427 | 22.3% |
Reaction Steps
A mixture of 4,5-dichloro-1,2,3-dithiazol-1-ium chloride (1.9 g, 9.1 mmol) and methyl 2-amino-4-bromobenzoate (1.0 g, 4.3 mmol) in DCM (10 mL) was stirred for 48 h at room temperature. The solvent was evaporated to give the crude compound, which was purified by column chromatography on silica gel to give 350 mg of the desired product. MS (ESI): 367 (MH+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08772301B2 |
| Source dataset | uspto-grants-2014_07 |
| ORD ID | ord-fb010e8b48bd443c8badea90b0521845 |
| Source note | uspto-grants-2014_07 |