HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phosphorus oxychloride → HCID 13361433, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phosphorus oxychloride | HCID 24813 | — |
| Reactant | HCID 13773133 | HCID 13773133 | — |
| Solvent | Chloroform | HCID 6212 | — |
| Product | HCID 13361433 | HCID 13361433 | 79.3% |
Reaction Steps
20 g of ethyl 3-(4-fluorobenzoylamino)-3-(2-furylcarbonyl)propionate, 100 ml of chloroform and 36.8 g of phosphorus oxychloride are treated in the same manner as described in Example 1. 15 g of ethyl 2-[2-(4-fluorophenyl)-5-(2-furyl)-4-oxazolyl]acetate are thereby obtained. Yield: 78.9%
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04642313 |
| Source dataset | uspto-grants-1987_02 |
| ORD ID | ord-033d99d349e14261b704a2ad80ce62a3 |
| Source note | uspto-grants-1987_02 |