HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl 3-(4-benzyloxyphenyl)-2-(4-t-butylphenoxy)propionate → Ethyl 2-(4-t-butylphenoxy)-3-(4-hydroxyphenyl)propionate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl 3-(4-benzyloxyphenyl)-2-(4-t-butylphenoxy)propionate | HCID 18625918 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Product | Ethyl 2-(4-t-butylphenoxy)-3-(4-hydroxyphenyl)propionate | HCID 18625938 | 99.8% |
Reaction Steps
In a similar manner to that described in Reference example 1(d), a reaction was carried out using ethyl 3-(4-benzyloxyphenyl)-2-(4-t-butylphenoxy)propionate (3.00 g), which is the product of Reference example 36(a) and palladium on carbon (5%, 300 mg) and the reaction mixture was treated to afford the desired compound (2.37 g) as a colorless oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06528525B1 |
| Source dataset | uspto-grants-2003_03 |
| ORD ID | ord-b38173c374344748aa6df668826cb241 |
| Source note | uspto-grants-2003_03 |