HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1-Ethyl-1H-pyrazole-4-boronic acid, pinacol ester → 1-(2-Methoxyethyl)-1H-pyrazole-4-boronic acid, pinacol ester
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1-Ethyl-1H-pyrazole-4-boronic acid, pinacol ester | HCID 11379045 | — |
| Edukt | 4-Bromo-1-(2-methoxyethyl)-1H-pyrazole | HCID 23247855 | — |
| Produkt | 1-(2-Methoxyethyl)-1H-pyrazole-4-boronic acid, pinacol ester | HCID 11230491 | — |
Reaktionsschritte
The title compound was prepared in the same manner as 1-ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, using 1-(2-methoxyethyl)-4-bromo-1H-pyrazole (see Ivachtchenko, A. V., et al J. Het. Chem. 2004, 41, 931-939).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08524900B2 |
| Quelldatensatz | uspto-grants-2013_09 |
| ORD ID | ord-738567d13b6c4202acae2a4452b09ffe |
| Quellennotiz | uspto-grants-2013_09 |