HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → HCID 178454912, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Chlorotrimethylsilane | HCID 6397 | — |
| Reactant | Ethyl butyl(1,1-diethoxyethyl)phosphinate | HCID 19090884 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 178454912 | HCID 178454912 | — |
Reaction Steps
A solution of 176 g of ethyl 1,1-diethoxyethyl(n-butyl)phosphinate in 540 ml of absolute dichloromethane containing 10% of absolute ethanol is treated with 143.6 g of trimethylchlorosilane. After stirring for 48 hours at room temperature, the solvent is removed in vacuo to afford a pale yellow oil. Distillation in vacuo affords ethyl n-butyl-phosphinate, b.p. 27°-34° (2×10-2 mbar).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05064819 |
| Source dataset | uspto-grants-1991_11 |
| ORD ID | ord-c8398c5ae2fe4b3bb33de49aa924253f |
| Source note | uspto-grants-1991_11 |