HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-Bromopentyl acetate → (E)-3-[2-[[5-(Acetyloxy)pentyl]oxy]-6-(6-hydroxy-1-hexynyl)phenyl]-2-propenoic Acid Methyl Ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-Bromopentyl acetate | HCID 85140 | — |
| Reactant | (E)-3-[2-Hydroxy-6-(6-hydroxy-1-hexynyl)phenyl]-2-propenoic Acid Methyl Ester | HCID 67780365 | — |
| Product | (E)-3-[2-[[5-(Acetyloxy)pentyl]oxy]-6-(6-hydroxy-1-hexynyl)phenyl]-2-propenoic Acid Methyl Ester | HCID 67780134 | 77% |
Reaction Steps
Using the procedure of example 63, (E)-3-[2-hydroxy-6-(6-hydroxy-1-hexynyl)phenyl]-2-propenoic acid methyl ester from the preceding example was converted into the title compound by alkylation with 5-bromopentylacetate. The product was obtained as a colorless oil in 77% yield.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05434186 |
| Source dataset | uspto-grants-1995_07 |
| ORD ID | ord-b0aa0917f29642feb144b9ea3ac156dc |
| Source note | uspto-grants-1995_07 |