HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1-(3-Pyrrolidinopropyl)Piperazine → 4-Methoxy-N,2,6-trimethyl-N-[(5-{[4-(3-pyrrolidin-1-ylpropyl)piperazin-1-yl]carbonyl}-1,3,4-thiadiazol-2-yl)methyl]benzenesulfonamide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1-(3-Pyrrolidinopropyl)Piperazine | HCID 2737252 | — |
| Edukt | Trimethylaluminum | HCID 16682925 | — |
| Edukt | Methyl 5-({[(4-methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)-1,3,4-thiadiazole-2-carboxylate | HCID 58392977 | — |
| Lösungsmittel | Tetrahydrofuran | HCID 8028 | — |
| Produkt | 4-Methoxy-N,2,6-trimethyl-N-[(5-{[4-(3-pyrrolidin-1-ylpropyl)piperazin-1-yl]carbonyl}-1,3,4-thiadiazol-2-yl)methyl]benzenesulfonamide | HCID 46175209 | — |
Reaktionsschritte
The title compound was prepared according to general procedure BK using methyl 5-({[(4-methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)-1,3,4-thiadiazole-2-carboxylate (200 mg, 0.50 mmol), 1-(3-pyrrolidin-1-ylpropyl)piperazine (118 mg, 0.60 mmol), THF (10 mL) and trimethylaluminium (2.0 M in toluene, 0.55 mL). The crude product was purified by FCC, eluting with 0-2% MeOH in DCM to afford the title compound as a white solid.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08623859B2 |
| Quelldatensatz | uspto-grants-2014_01 |
| ORD ID | ord-0b9f8f485709411d8e27f24bb04e2a7e |
| Quellennotiz | uspto-grants-2014_01 |