HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Bromo-1-(4-ethoxyphenyl)ethanone → Ethyl 3-[4-(4-ethoxyphenyl)-2-thiazolyl]benzoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Bromo-1-(4-ethoxyphenyl)ethanone | HCID 2113060 | — |
| Reactant | Ethyl 3-thiocarbamoylbenzoate | HCID 18613909 | — |
| Product | Ethyl 3-[4-(4-ethoxyphenyl)-2-thiazolyl]benzoate | HCID 18613891 | 59% |
Reaction Steps
In the same manner as in Example 74, ethyl 3-thiocarbamoylbenzoate was reacted with 4-ethoxyphenacyl bromide to obtain ethyl 3-[4-(4-ethoxyphenyl)-2-thiazolyl]benzoate. The product was recrystallized from ethanol. Yield: 59%. Pale yellow prisms. Melting point: 108 to 110° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06545009B1 |
| Source dataset | uspto-grants-2003_04 |
| ORD ID | ord-ac8d9252e14048aeb968b9576999fe0f |
| Source note | uspto-grants-2003_04 |