The aromaticaldehyde compounds are a kind of fine chemicals and have the very broad market prospect.
芳香族醛类化合物是非常重要的一类精细化学品，具有很广阔的市场前景。
2
The invention discloses a method and an apparatus for the synthesis of tetaraary porphyrin at high yield with raw materials including pyrrole, aromaticaldehyde and air.
本发明公开了一种由吡咯、芳香醛和空气为原料高产率合成四芳基卟啉的 方法和设备。
3
Polysubstituted pyridines and 1,4-dihydropyridines were prepared in a three-component reaction of aromaticaldehyde, malononitrile and aliphatic amine in a mixed solvent of methanol and water.