HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,3-Dichloroacetone → HCID 22009858, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,3-Dichloroacetone | HCID 10793 | — |
| Reactant | 1-Benzothiophene-2-carboxamide | HCID 237073 | — |
| Product | HCID 22009858 | HCID 22009858 | 33% |
Reaction Steps
In substantially the same manner as in Reference Example 31, 2-benzo[b]thiophenecarboxamide was allowed to react with 1,3-dichloroacetone to give 2-(2-benzo[b]thienyl)-4-chloromethyloxazole. The yield was 33%. Recrystallization from ethyl acetate-hexane gave colorless prisms, mp 150-151° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06211215B1 |
| Source dataset | uspto-grants-2001_04 |
| ORD ID | ord-434f824289734849b49c1aafb76c565d |
| Source note | uspto-grants-2001_04 |