HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethyl 2-fluoro-2-phosphonoacetate → HCID 69753952, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethyl 2-fluoro-2-phosphonoacetate | HCID 2734865 | — |
| Reactant | HCID 22490946 | HCID 22490946 | — |
| Product | HCID 69753952 | HCID 69753952 | — |
Reaction Steps
Following General Procedure K, triethyl-2-fluoro-2-phosphonoacetate (993 mg, 4.11 mmol) and 1-(7-ethoxy-4-methyl-2,2-dimethyl-2H-chromen-6-yl)-propan-1-one (Compound 60, 225 mg, 0.82 mmol) were reacted to give the title compound as a colorless oil after purification by flash chromatography (silica gel, 5% ethyl acetate in hexanes).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06887896B1 |
| Source dataset | uspto-grants-2005_05 |
| ORD ID | ord-4bd08ce504af494b8c28aae7f31cef99 |
| Source note | uspto-grants-2005_05 |