HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acrolein → Butyl ethyl(2-formylethyl)phosphinate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acrolein | HCID 7847 | — |
| Reactant | Butyl ethyiphosphonite | HCID 86614949 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | Butyl ethyl(2-formylethyl)phosphinate | HCID 86656679 | 82.9% |
Reaction Steps
149 g (1 mol) of butyl ethyiphosphonite (produced as in Example 2) and 67 g (1.2 mol) of 2-propenal in 217 g of toluene are heated to about 100° C. While stirring, 124 g of a 10% strength solution of WakoV65 in toluene are added by metered addition. The solvent is distilled off in vacuo to leave 171 g (78% of theory) of butyl ethyl(2-formylethyl)phosphinate.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08604108B2 |
| Source dataset | uspto-grants-2013_12 |
| ORD ID | ord-a6630c0fde9644a5a47c81c30e037320 |
| Source note | uspto-grants-2013_12 |