HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
9-Borabicyclo(3.3.1)nonane → 2-(4-Bromo-2,6-dimethylphenyl)ethanol
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 9-Borabicyclo(3.3.1)nonane | HCID 78966 | — |
| Edukt | 5-Bromo-1,3-dimethyl-2-vinylbenzene | HCID 53418364 | — |
| Edukt | 2-(4-Bromo-2-methylphenyl)ethanol | HCID 57842852 | — |
| Produkt | 2-(4-Bromo-2,6-dimethylphenyl)ethanol | HCID 57842702 | 62% |
Reaktionsschritte
Using a procedure analogous to that used to prepare 30B, 32A was heated in a pressure vessel with 9-BBN at 100° C. for 10 h to yield 32B (6.7 g, 62%) as a clear oil. 1H NMR (400 MHz, CDCl3) δ ppm 2.31 (s, 6 H) 2.89 (t, J=7.33 Hz, 2 H) 3.73 (t, J=7.33 Hz, 2 H) 7.16 (s, 2 H).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07592331B2 |
| Quelldatensatz | uspto-grants-2009_09 |
| ORD ID | ord-1e608d1e4f2a4a089867903bf278d7bc |
| Quellennotiz | uspto-grants-2009_09 |