HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Methoxy-2-aminobenzothiazole → 5-Methyl-thiophene-2-carboxylic acid (4-methoxy-benzothiazol-2-yl)-amide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Methoxy-2-aminobenzothiazole | HCID 21622 | — |
| Reactant | 5-Methylthiophene-2-carbonyl chloride | HCID 2760083 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Product | 5-Methyl-thiophene-2-carboxylic acid (4-methoxy-benzothiazol-2-yl)-amide | HCID 36001214 | — |
Reaction Steps
Using 2-amino-4-methoxy-benzothiazole and 5-methyl-thiophene-2-carboxylic acid chloride in pyridine the title compound was obtained as a beige solid (95% yield), MS: m/e=304.1 (M+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06963000B2 |
| Source dataset | uspto-grants-2005_11 |
| ORD ID | ord-5d000cd9562b482fb116da9690acf265 |
| Source note | uspto-grants-2005_11 |