HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanol → Methyl 3-(3,4-dichlorophenyl)prop-2-enoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanol | HCID 887 | — |
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | 3-(3,4-Dichlorophenyl)prop-2-enoic acid | HCID 14548 | — |
| Product | Methyl 3-(3,4-dichlorophenyl)prop-2-enoate | HCID 54151376 | — |
Reaction Steps
A suspension of 300 g of 3,4-dichlorocinnamic acid (J. Org. Chem., 26:2991 (1961)) and 25 ml of concentrated sulfuric acid in 1.7 liters of methanol is heated to reflux for 24 hours. The solution is concentrated, cooled, and filtered to give as a white solid, 3,4-dichlorocinnamic acid methyl ester, mp 114°-15° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04584313 |
| Source dataset | uspto-grants-1986_04 |
| ORD ID | ord-8fe886db84e045b9bafefc182cae4fd4 |
| Source note | uspto-grants-1986_04 |