5-(((2-Aminoethyl)thio)methyl)-N,N-dimethyl-2-furanmethanamine → 2-[2-(5-Dimethylaminomethyl-2-furylmethylthio)ethylamino]-3-nitropyrrole
Reaktionsgleichung
[CH3:1][N:2]([CH2:4][C:5]1[O:9][C:8]([CH2:10][S:11][CH2:12][CH2:13][NH2:14])=[CH:7][CH:6]=1)[CH3:3].CS([C:18]1[NH:19][CH:20]=[CH:21][C:22]=1[N+:23]([O-:25])=[O:24])=O>C(O)C>[CH3:3][N:2]([CH2:4][C:5]1[O:9][C:8]([CH2:10][S:11][CH2:12][CH2:13][NH:14][C:18]2[NH:19][CH:20]=[CH:21][C:22]=2[N+:23]([O-:25])=[O:24])=[CH:7][CH:6]=1)[CH3:1]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
A solution of 2-(5-dimethylaminomethyl-2-furyl-methylthio)ethylamine (3 g, 0.014 mol) and 2-methylsulphinyl-3-nitropyrrole (2 g, 0.011 mol) in ethanol (50 ml) was refluxed for 7 days, and it was then evaporated to dryness. The residue was purified by elution from a column of silica gel with ethyl acetate-petroleum ether (b.p. 60-80°)(4:1) to give 2-[2-(5-dimethylaminomethyl-2-furylmethylthio)-ethylamino]-3-nitropyrrole, m.p. 67--67°.