Title of article :
Efficient synthesis of pyrimidinone derivatives by ytterbium chloride catalyzed Biginelli-type reaction under solvent-free conditions
Author/Authors :
Zhang، نويسنده , , Huihui and Zhou، نويسنده , , Zhuqing and Yao، نويسنده , , Zhigang and Xu، نويسنده , , Fan and Shen، نويسنده , , Qi، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2009
Abstract :
An efficient and clean method was developed for the one-pot synthesis of pyrimidinones by ytterbium chloride catalyzed Biginelli-type reaction of aromatic aldehyde, cyclopentanone, and urea or thiourea under solvent-free conditions.
Keywords :
Pyrimidinone , Ytterbium chloride , Biginelli-type reaction , Catalysis
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
