HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → Ethyl 2-(2-aminothiazol-4-yl)-2-(2,4-dichlorobenzyloxyimino)acetate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Sodium Acetate | HCID 517045 | — |
| Reactant | Thiourea | HCID 2723790 | — |
| Reactant | HCID 54185640 | HCID 54185640 | — |
| Solvent | Water | HCID 962 | — |
| Product | Ethyl 2-(2-aminothiazol-4-yl)-2-(2,4-dichlorobenzyloxyimino)acetate | HCID 54440018 | 32.1% |
Reaction Steps
Ethyl 4-chloro-2-(2,4-dichlorobenzyloxyimino)-3-oxobutyrate (syn isomer, 37.3 g.), thiourea (8.1 g.), sodium acetate (8.7 g.), ethanol (100 ml.) and water (100 ml.) were treated in a similar manner to that of Example C-(3) to give ethyl 2-(2-aminothiazol-4-yl)-2-(2,4-dichlorobenzyloxyimino)acetate (syn isomer, 12.7 g.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04598147 |
| Source dataset | uspto-grants-1986_07 |
| ORD ID | ord-cddaa424b02443af8b47b108be900da2 |
| Source note | uspto-grants-1986_07 |