HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-(3-Bromopropyl)-2,4-pentanedione → 4-(6-Bromohexyl)heptane-3,5-dione
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-(3-Bromopropyl)-2,4-pentanedione | HCID 14306223 | — |
| Reactant | HCID 21429321 | HCID 21429321 | — |
| Reactant | 4-[2-(2-Bromoethoxy)ethyl]-3,5-pentanedione | HCID 21429329 | — |
| Product | 4-(6-Bromohexyl)heptane-3,5-dione | HCID 12363406 | — |
Reaction Steps
By selecting the appropriate alkane dibromide and dione or keto-ester, there can be prepared 3-(3-bromopropyl)-2,4-pentanedione, 4-(6-bromohexyl)-2,2,6,6-tetramethyl-3,5-pentanedione, ethyl 2-acetyl-8-bromooctanoate, 4-[2-(2-bromoethoxy)ethyl]-3,5-pentanedione, and the like.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04031246 |
| Source dataset | uspto-grants-1977_06 |
| ORD ID | ord-ddb0567f5b674ce3874449819eb61e80 |
| Source note | uspto-grants-1977_06 |