HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 55232Erstellt: 23. Oktober 2026
Triethylamine → alpha-[[2-(Dimethylamino)ethyl]thio]-N-[4-(5H-pyrrolo[2,1-c][1,4]benzodiazepin-10(11H)-ylcarbonyl)phenyl]benzeneacetamide
https://huagongshe.com/de/reaction/55232
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
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| Edukt | Triethylamine | HCID 8471 | — |
| Edukt | Captamine Hydrochloride | HCID 25798 | — |
| Edukt | 2(1H)-Pyrimidinone, tetrahydro-1,3-dimethyl- | HCID 81646 | — |
| Edukt | alpha-Chloro-N-[4-(5H-pyrrolo[2,1-c][1,4)benzodiazepin-10(11H)-ylcarbonyl)phenyl]benzeneacetamide | HCID 21837022 | — |
| Lösungsmittel | Methanol | HCID 887 | — |
| Produkt | alpha-[[2-(Dimethylamino)ethyl]thio]-N-[4-(5H-pyrrolo[2,1-c][1,4]benzodiazepin-10(11H)-ylcarbonyl)phenyl]benzeneacetamide | HCID 21837204 | 93,1% |
Reaktionsschritte
A mixture of 0.14 g of α-chloro-N-[4-(5H-pyrrolo[2,1-c][1,4]benzodiazepin-10(11H)-ylcarbonyl)phenyl]benzeneacetamide, 0.47 g of 2-dimethylaminoethanethiol hydrochloride in 2 ml of methyl alcohol, 0.30 g of triethylamine and 3 ml of 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone is heated at 60° C. for 48 hours. The methyl alcohol is evaporated and the residue diluted with water. The resulting suspension is filtered and the precipitate washed with water. The solid is dissolved in ethyl acetate and washed with saturated NaHCO3, brine and dried with Na2SO4. The mixture is filtered and the filtrate evaporated in vacuo to a residue which is stirred with ether-hexane to give 0.15 g of beige solid. MS(CI): 525(M+H).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patentnummer | US05624923 |
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| Quelldatensatz | uspto-grants-1997_04 |
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| ORD ID | ord-530a5b4500ba4f568e6c0299f6e54ad7 |
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| Quellennotiz | uspto-grants-1997_04 |
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