Triethylamine → n-[4-(Cyanomethyl)phenyl]methanesulfonamide
Reaktionsgleichung
[CH3:1][S:2](Cl)(=[O:4])=[O:3].[NH2:6][C:7]1[CH:15]=[CH:14][C:10]([CH2:11][C:12]#[N:13])=[CH:9][CH:8]=1.C(N(CC)CC)C>ClCCl>[C:12]([CH2:11][C:10]1[CH:14]=[CH:15][C:7]([NH:6][S:2]([CH3:1])(=[O:4])=[O:3])=[CH:8][CH:9]=1)#[N:13]Komponenten
5
Edukt 3
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
Methanesulphonyl chloride (3.22 ml, 41.6 mmol) was added dropwise to a solution of 4-aminobenzylcyanide (5.00 g, 37.8 mmol) and triethylamine (5.79 ml, 41.6 mmol) in dichloromethane (30 ml). The reaction mixture was stirred for 1 hour and then poured onto water, the organic layer was separated, dried (MgSO4), filtered and the solvent removed under reduced pressure to afford the title compound as a pale orange solid, 6.50 g.