HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Bromo-1-[4-(trifluoromethoxy)phenyl]ethan-1-one → HCID 18613820, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Bromo-1-[4-(trifluoromethoxy)phenyl]ethan-1-one | HCID 2778691 | — |
| Reactant | Methyl 4-carbamothioylbenzoate | HCID 11401319 | — |
| Product | HCID 18613820 | HCID 18613820 | 60% |
Reaction Steps
In the same manner as in Example 28, methyl 4-thiocarbamoylbenzoate was reacted with 4-trifluoromethoxyphenacyl bromide to obtain methyl 4-[4-(4-trifluoromethoxyphenyl)-2-thiazolyl]benzoate. The product was recrystallized from ethanol. Yield: 60%. Pale yellow prisms. Melting point: 138 to 139° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06545009B1 |
| Source dataset | uspto-grants-2003_04 |
| ORD ID | ord-004017f8f1bd4225bba2344d50eac424 |
| Source note | uspto-grants-2003_04 |