名称:
Three-Component Reaction of 5,5-Dimethylcyclohexan-1,3-dione, Aromatic Aldehydes, and Acetonitrile in the Presence of Chlorosulfonic Acid FormingN-[(2-Hydroxy-4,4-dimethyl-6-oxocyclohexene-1-yl)-aryl-methyl]-acetamides
摘要:
A three-component reaction between 5,5-dimethylcyclohexan-1,3-dione (dimedone), aromatic aldehydes, and acetonitrile in the presence of chlorosulfonic acid afforded N-[(2-hydroxy-4,4-dimethyl-6-oxocyclohexene-1-yl)-aryl-methyl]-acetamides in good yields. The temperature-dependent 1H NMR of one of the products has been investigated.
DOI:
10.1080/00397910902898643