HuagongsheHuagongshe Chemistry Print Report · For research reference only
4,6-Difluoro-1,3-benzothiazol-2-amine → 5-Methyl-thiophene-2-carboxylic acid (4,6-difluoro-benzothiazol-2-yl)-amide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4,6-Difluoro-1,3-benzothiazol-2-amine | HCID 737406 | — |
| Reactant | 5-Methylthiophene-2-carbonyl chloride | HCID 2760083 | — |
| Product | 5-Methyl-thiophene-2-carboxylic acid (4,6-difluoro-benzothiazol-2-yl)-amide | HCID 86584897 | — |
Reaction Steps
Using 2-amino-4,6-difluoro-benzothiazole and 5-methyl-thiophene-carboxylicacid chloride the title compound was prepared as a yellow solid (74% yield), MS: m/e=310 (M+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07317007B2 |
| Source dataset | uspto-grants-2008_01 |
| ORD ID | ord-3fdcd24600204d3c998fbd7bafe63d72 |
| Source note | uspto-grants-2008_01 |