HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → Propyl p-methoxybenzoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 1-Propanol | HCID 1031 | — |
| Reactant | Pyridine | HCID 1049 | — |
| Reactant | p-Anisoyl chloride | HCID 7477 | — |
| Product | Propyl p-methoxybenzoate | HCID 243787 | — |
Reaction Conditions
| Temperature | 110 °C |
|---|
Reaction Steps
230 gm (1.32 mol) of anisoyl chloride were added drop by drop under agitation and cooling to a mixture of 316 gm (5.28 mol) of n-propanol and 300 ml of pyridine. The mixture was subsequently heated to 110° C. for three hours and then poured into a mixture of ice/water. The product was neutralized under cooling with half concentrated hydrochloric acid and extracted with ether. After drying, the ether phase was evaporated and the residue was fractionally distilled. The n-propyl anisate obtained had the following values:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04136165 |
| Source dataset | uspto-grants-1979_01 |
| ORD ID | ord-635149d8d4e44d72905168f0e54de0bf |
| Source note | uspto-grants-1979_01 |