A Practical Approach Towards Synthesis of Octahydroquinazolinone Derivatives in Water
作者:Hai-Xia Lin、Xiao-Zhen Xie、Xiao-Hong Wang、Bin He
DOI:10.2174/157017809789869555
日期:2009.10.1
A simple, efficient and green procedure has been developed for the synthesis of octahydroquinazolinone derivatives by Biginelli-type three-component cyclocondensation reactions of cyclic β-diketones, aldehydes and (thio)urea with p-TsOH catalysis in water.