HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Triethylamine → N-(2-(5-chloro-1H-indol-3-yl)ethyl)-4-methyl-2-(pyrazin-2-yl)thiazole-5-carboxamide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Triethylamine | HCID 8471 | — |
| Edukt | Ethyl Acetate | HCID 8857 | — |
| Edukt | 4-Methyl-2-(2-Pyrazinyl)-1,3-Thiazole-5-Carbonyl Chloride | HCID 2776506 | — |
| Edukt | 5-Chloro-1H-indole-3-ethylamine monohydrochloride | HCID 2827494 | — |
| Lösungsmittel | Dichloromethane | HCID 6344 | — |
| Produkt | N-(2-(5-chloro-1H-indol-3-yl)ethyl)-4-methyl-2-(pyrazin-2-yl)thiazole-5-carboxamide | HCID 66832027 | 56,5% |
Reaktionsschritte
This compound was obtained following Method B starting from 2-(5-chloro-1H-indol-3-yl)ethanamine hydrochloride (0.0486 g, 0.190 mmol), 4-methyl-2-(pyrazin-2-yl)thiazole-5-carbonyl chloride (0.047 g; 0.190 mmol), and triethylamine (0.067 mL; 0.475 mmol) in dichloromethane (3 mL). Flash chromatography on silica gel eluting with 3 to 30% of ethyl acetate in dichloromethane gave 0.0427 g (56%) of N-(2-(5-chloro-1H-indol-3-yl)ethyl)-4-methyl-2-(pyrazin-2-yl)thiazole-5-carboxamide as a solid.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US09434722B2 |
| Quelldatensatz | uspto-grants-2016_09 |
| ORD ID | ord-b951bcf33c38491cb148bc07f6988c2d |
| Quellennotiz | uspto-grants-2016_09 |