HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol →
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Diethyl Ether | HCID 3283 | — |
| Reactant | Carbon Tetrachloride | HCID 5943 | — |
| Reactant | Propanedioic acid, monoethyl ester | HCID 3595298 | — |
| Reactant | Magnesium | HCID 5462224 | — |
Reaction Steps
A mixture of 2.7 ml of ethanol and 0.3 ml of CCl4 is added dropwise to 2.9 g (0.12 mol) of magnesium which has been degreased with ether. 41 ml of anhydrous ether are introduced dropwise, followed by 20 g (0.125 mol) of ethyl malonate, the solvents being kept at the reflux point without heating. When the addition has ended, the mixture is refluxed for 5 h until the magnesium has completely disappeared.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05723485 |
| Source dataset | uspto-grants-1998_03 |
| ORD ID | ord-5cf66b8388c64d4ca6458c65853a7f08 |
| Source note | uspto-grants-1998_03 |