HuagongsheHuagongshe Chemistry Print Report · For research reference only
Propyltriphenylphosphonium bromide → 3-(2-Pentenyl)-cyclopentanol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Propyltriphenylphosphonium bromide | HCID 80374 | — |
| Reactant | 3-Hydroxy cyclopentyl-acetaldehyde | HCID 53769794 | — |
| Product | 3-(2-Pentenyl)-cyclopentanol | HCID 53833665 | 24.9% |
Reaction Steps
Using the procedure of Example 3, 5 g of 3-hydroxy cyclopentyl-acetaldehyde and 20 g of triphenyl propyl phosphonium bromide were reacted and the product was chromatographed over silica gel. Elution with a 7-3 cyclohexane-ethyl acetate mixture yielded 1.5 g of 3-(2-pentenyl)-cyclopentanol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04501687 |
| Source dataset | uspto-grants-1985_02 |
| ORD ID | ord-54177a6b356f4f33835c4dcada38cd6c |
| Source note | uspto-grants-1985_02 |