摘要
取代-2′-羟基苯乙酮与取代苯甲醛在室温下经过Claisen-Schmidt缩合,合成了一系列取代2′-羟基查尔酮类化合物(3a^3w,其中3d^3w为新化合物),收率48%~90%,其结构经1H NMR和IR表征。
A series of substituted-2＇-hydroxychalcone in yields of 48% -90% were synthesized by Claisen - Schmidt condensation from substituted 2＇-hydroxyhypnone and substituted benzaldehyde under room temperture. The structures were indentified by 1H NMR and IR.
出处
《合成化学》
CAS
CSCD
2008年第4期460-463,共4页
Chinese Journal of Synthetic Chemistry
基金
河南省教育厅自然科学基金资助项目(2006530008)
