反应详情

温度

120 °C

A mixture of 63 (21 g, 0.09 mol), CH3OH (700 ml) and NH3 (250 g) was heated in a sealed tube at 120° C. for 24 hours. After washing out the contents, the suspension was concentrated to dryness and the residue crystallized from CH3OH to yield 12.6 g (64%) of 64.

1. washAfter washing out the contents
2. concentrationthe suspension was concentrated to dryness
3. customthe residue crystallized from CH3OH