HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl 4-allyloxy-3-methylbenzofuran-2-carboxylate → Ethyl E-3-(5-allyl-4-hydroxy-3-methylbenzofuran-2-yl)propenoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl 4-allyloxy-3-methylbenzofuran-2-carboxylate | HCID 13849488 | — |
| Reactant | Ethyl E-3-(4-allyloxy-3-methylbenzofuran-2-yl)propenoate | HCID 13849553 | — |
| Product | Ethyl E-3-(5-allyl-4-hydroxy-3-methylbenzofuran-2-yl)propenoate | HCID 13849554 | — |
Reaction Steps
Following the procedure of Example 134 but substituting an equivalent amount of the title compound of Example 167 for ethyl-4-allyloxy-3-methylbenzofuran-2-carboxylate, there was obtained the title compound, m.p. 125°-127° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04663347 |
| Source dataset | uspto-grants-1987_05 |
| ORD ID | ord-6bc393cf252d4b8b8705544b96438cde |
| Source note | uspto-grants-1987_05 |