Table 1.
1 equiv azine, 2.1 equiv. ArCOCl, 3.7 equiv. pyridine. Biotage Initiator microwave reactor. 180 °C for 30 min h.
Isolated yields calculated from azine after purification.
180 °C for 1 h.
1 equiv azine, 2.1 equiv. ArCOCl, 3.7 equiv. pyridine. Biotage Initiator microwave reactor. 180 °C for 30 min h.
Isolated yields calculated from azine after purification.
180 °C for 1 h.