| abstract |
The invention discloses a triarylmethane compound containing an azulene structure and a preparation method thereof, which has the following general structural formula: 2-Hydroxyazulene-1-carboxylic acid ethyl ester and aromatic aldehyde are used as reaction raw materials, and the condensation reaction is carried out under the action of a catalyst, and the target product is obtained after purification. The invention is easy to derivatize, has multiple reaction points, is suitable for molecular diversity research and can selectively synthesize polycyclic compounds. |