T=69.9°C; P=750.06 Torr; 24 h; other conditions: reaction in the presence of CO2, labelling experiments, addition of <(PhCH2)NH3>Cl, other temperatures; MechanismProduct distribution;
1: 1-(n-1-butyl)-imidazole With hydrogenchloride in water Cooling with ice; 2: carbonic acid dimethyl ester T=169.84°C; 8 h; AutoclaveNeat (no solvent);