HuagongsheHuagongshe Chemistry Print Report · For research reference only
O-Ethylvanillin → HCID 13048625, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | O-Ethylvanillin | HCID 68117 | — |
| Reactant | p-Chlorophenacyl bromide | HCID 68303 | — |
| Solvent | Ethanol | HCID 702 | — |
| Solvent | Sodium monohydrate | HCID 71353970 | — |
| Product | HCID 13048625 | HCID 13048625 | — |
Reaction Steps
23.3 g of ω-bromo-p-chloroacetophenone are added to 17 g of 3-ethoxysalicylaldehyde in 800 ml of ethanol and 4 g of sodium hydrate. After heating the mixture for one hour under reflux, it is allowed to cool, the product which separates is filtered off, and is crystallised from ethanol: M.P. 108°-110° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04485112 |
| Source dataset | uspto-grants-1984_11 |
| ORD ID | ord-b67d43f771c645df8d32590433ac1560 |
| Source note | uspto-grants-1984_11 |