HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Methoxyphenylacetic Acid → (4-Methoxy-phenyl)-acetic acid pent-2-enyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Methoxyphenylacetic Acid | HCID 7690 | — |
| Reactant | 2-Penten-1-ol | HCID 5364920 | — |
| Reactant | 2(S)-(4-Chloro-phenyl)-3(R)-ethyl-pent-4-enoic acid | HCID 57839082 | — |
| Product | (4-Methoxy-phenyl)-acetic acid pent-2-enyl ester | HCID 68572612 | — |
Reaction Steps
The ester I3a was prepared as described in Step A of example I2, using trans-2-penten-1-ol (49.6 ml; 487.6 mmol) and (4methoxy-phenyl)-acetic acid (81 g; 487.6 mmol) Yield: 57.7 g (52%) of a yellow oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07589091B2 |
| Source dataset | uspto-grants-2009_09 |
| ORD ID | ord-a52f17e85bd24145906757bac0c9df01 |
| Source note | uspto-grants-2009_09 |