反应详情

2-Methoxy-1-naphthaldehyde [50.0 gm. 0.27 mole] and phenylamine [25 gm., 0.27 mole] were refluxed with benzene [100 ml] for 4 hours. The benzene was evaporated to an oil, dissolved in chloroform, the chloroform dried over sodium sulfate and evaporated to a green semi-solid of the 2-methoxy-1-naphthylidene-phenylamine [68.8 gm., 97% yield]

1. customThe benzene was evaporated to an oil
2. dissolutiondissolved in chloroform
3. dry with materialthe chloroform dried over sodium sulfate