sodium methylate in methanol T=0°C; 0.25 h;

in pyridine; water T=100°C; 0.75 h;

Escherichia coli

T=36.8 - 90°C; Hydrolysis; pH=2.0 - 7.0; Kinetics; Further Variations:pH-valuesTemperatures;

1.1: pyridine; DMAP / 2 h / 20 °C 2.1: phosphorus oxychloride; triethylamine / acetonitrile / 0.5 h / 0 °C 2.2: acetonitrile / 4 h / 0 - 20 °C 3.1: 226 mg / NH4Cl; DBU / pyridine / 24 h / 20 °C 4.1: NH3 / methanol / 24 h / 20 °C View Scheme

pyridine; 4-(N,N-dimethlyamino)pyridine T=20°C; 2 h;