HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 22148876, compound → 1-[5-Amino-3-chloro-2-(5-trifluoromethyl-benzothiazol-2-ylsulfanyl)phenyl]-ethanone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 22148876 | HCID 22148876 | — |
| Reactant | Tin tetrachloride dihydrate | HCID 85782573 | — |
| Product | 1-[5-Amino-3-chloro-2-(5-trifluoromethyl-benzothiazol-2-ylsulfanyl)phenyl]-ethanone | HCID 22148845 | 112.2% |
Reaction Steps
The title compound was prepared using the method of example 270, starting with 1-[3-chloro-5-nitro-2-(5-trifluoromethyl-benzothiazol-2-ylsulfanyl)-phenyl]-ethanone (259) (750 mg, 1.67 mmol), tin chloride dihydrate (Aldrich, 1.89 g, 8.37 mmol). Compound 271 (755 mg, 100%) was obtained as a yellowish solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06770648B2 |
| Source dataset | uspto-grants-2004_08 |
| ORD ID | ord-6632280ffbc947d59563ce5a0471f7e6 |
| Source note | uspto-grants-2004_08 |