HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Sodium Carbonate → 2-(1-Amidino-4-piperidinyl)-5-[(2-methoxycarbonyl-ethyl)-aminocarbonyl]-1-methyl-benzimidazole
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Sodium Carbonate | HCID 10340 | — |
| Edukt | S-Ethylisothiuronium bromide | HCID 200213 | — |
| Edukt | 5-[(2-Methoxycarbonyl-ethyl)-aminocarbonyl]-1-methyl-2-(4-piperidinyl)-benzimidazole | HCID 19921265 | — |
| Lösungsmittel | Dimethylformamide | HCID 6228 | — |
| Produkt | 2-(1-Amidino-4-piperidinyl)-5-[(2-methoxycarbonyl-ethyl)-aminocarbonyl]-1-methyl-benzimidazole | HCID 19921162 | — |
Reaktionsschritte
Prepared from 5-[(2-methoxycarbonyl-ethyl)-aminocarbonyl]-1-methyl-2-(4-piperidinyl)-benzimidazole and S-ethylisothiourea-hydrobromide by heating to 100° C. for 4 hours in dimethylformamide in the presence of sodium carbonate.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05434150 |
| Quelldatensatz | uspto-grants-1995_07 |
| ORD ID | ord-3203693e9a7b471988dc7a71f97095a1 |
| Quellennotiz | uspto-grants-1995_07 |