HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl 2-fluoropropionate → HCID 19973090, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl 2-fluoropropionate | HCID 265947 | — |
| Reactant | 1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethanone | HCID 588080 | — |
| Product | HCID 19973090 | HCID 19973090 | — |
Reaction Steps
Ethyl 2-fluoropropionate and 1-(2,4-difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethan-1-one were treated in the same manner as in Reference Example 7, and the residue thus obtained was purified by a column chromatography (eluant: ethyl acetate/toluene=1/4) to obtain ethyl 3-(2,4-difluorophenyl)-2-fluoro-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)butyrate (one of the diastereomers).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05605921 |
| Source dataset | uspto-grants-1997_02 |
| ORD ID | ord-850a4d8803ef41028aa0852776c24aa6 |
| Source note | uspto-grants-1997_02 |