HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 20335297, compound → HCID 19020936, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 20335297 | HCID 20335297 | — |
| Catalyst | Hydrochloric Acid | HCID 313 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 19020936 | HCID 19020936 | — |
Reaction Steps
A charge of 800 ml of methanol, 355 g. (1 mole) of 2-acetoxyethyl 2-cyano-3,3-diphenylacrylate and 10 drops of concentrated hydrochloric acid was heated at 65° C. for 18 hours. Evaporation of the solvent left 235 g. (80%) of the intermediate compound as an amber, viscous oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04178303 |
| Source dataset | uspto-grants-1979_12 |
| ORD ID | ord-488bf52dc34b45b0bc826ccd0a3b2f37 |
| Source note | uspto-grants-1979_12 |