Hanyun You, Min Lei, Lihong Hu
Aug 16, 2013
Citations
0
Influential Citations
4
Citations
Journal
Monatshefte für Chemie - Chemical Monthly
Abstract
A facile and efficient one-pot synthesis of 4-[(2-hydroxynaphthalen-1-yl)(phenyl)methyl]-3-methyl-1H-pyrazol-5-ol derivatives catalyzed by ammonium acetate has been developed using the three-component reaction of β-naphthol, aldehyde, and 1H-pyrazol-5(4H)-one. The advantages of this method are the use of an inexpensive and readily available catalyst, easy workup, and improved yields.Graphical abstract