An efficient and facile synthesis of 3-aryl-1,5-pentanedione derivatives under solvent-free conditions
作者:Yunyun Zha、Zhiying Meng、Mengyao Wang、Mengmeng Gu、Chuan Li、Peijun Cai、Liangce Rong
DOI:10.1007/s11164-015-2082-6
日期:2016.2
An efficientsynthesis of 3-aryl-1,5-pentanedione derivatives from the reaction of aromatic aldehydes and 1,2-diphenylethanone has been reported. Although 3-aryl-1,5-pentanedione is a frequently used synthetic intermediate, few mature methods have been reported for the synthesis of this kind of derivative. In our research, this reaction could be carried out smoothly promoted by NaOH under solvent-free