HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate → 3-(2'-carboxybiphen-4-yl)methyl-7-methyl-2-propyl-3H-imidazo[4,5-b]pyridin
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate | HCID 9906257 | — |
| Edukt | 7-Methyl-2-propyl-1H-imidazo[4,5-b]pyridine | HCID 15020852 | — |
| Produkt | 3-(2'-carboxybiphen-4-yl)methyl-7-methyl-2-propyl-3H-imidazo[4,5-b]pyridin | HCID 22417998 | — |
Reaktionsschritte
7-Methyl-2-propylimidazo[4,5-b]pyridine (described in Example 9) was alkylated with 2-t-butoxycarbonyl-4'-bromomethylbiphenyl and the resulting protected derivatives was deprotected according to the procedure described in Step 2 of Example 3.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05157026 |
| Quelldatensatz | uspto-grants-1992_10 |
| ORD ID | ord-0ed5c8e2e37f44049fabdc834a81a5f9 |
| Quellennotiz | uspto-grants-1992_10 |