HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Water → 4-Methylthio-3-(trifluoromethyl)phenylboronic acid pinacol ester
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Water | HCID 962 | — |
| Edukt | Diethyl Ether | HCID 3283 | — |
| Edukt | Pinacol | HCID 6425 | — |
| Edukt | 4-Methylthio-3-(trifluoromethyl)phenylboronic acid | HCID 74891169 | — |
| Lösungsmittel | 1,4-Dioxane | HCID 31275 | — |
| Produkt | 4-Methylthio-3-(trifluoromethyl)phenylboronic acid pinacol ester | HCID 67277301 | — |
Reaktionsschritte
The product of step b) (0.25 g) was heated in dioxan (2 ml) with pinacol (2 equiv) for 3 h. The solution was treated with diethyl ether and water. The organic layer was separated, washed with brine, dried (Na2SO4) and concentrated in vacuo. Yield 85 mg.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07737135B2 |
| Quelldatensatz | uspto-grants-2010_06 |
| ORD ID | ord-4377e4d71b804528910e589e09a43d88 |
| Quellennotiz | uspto-grants-2010_06 |