## Abstract For Abstract see ChemInform Abstract in Full Text.
One-pot Synthesis of Bis(dihydropyrimidinone-4-yl)benzene Using Boric Acid as a Catalyst
β Scribed by Tu Shu-Jiang; Zhu Xiao-Tong; Fang Fang; Zhang Xiao-Jing; Zhu Song-Lei; Li Tuan-Jie; Shi Da-Qing; Wang Xiang-Shan; Ji Shun-Jun
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 47 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0256-7660
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## Abstract A series of Biginelli compounds was synthesized using TsOH as a catalyst under microwave irradiation. This simple method provided the title compounds in 86%β98% yields by the reaction of aromatic aldehydes with 1,3βcarbonyl compound and urea. The structure of 4o was determined by single