329929-33-1Relevant academic research and scientific papers
Synthesis of tetrahydropyrimidino[4,3-a]isoquinolines via regiospecific N-alkylation-annulation of 4-aryldihydropyrimidinones
Singh, Jagjeet,Mahajan, Nitu,Sharma, Rattan L.,Razdan, Tej K.
, p. 1398 - 1403 (2011)
4-Aryldihydropyrimidinones were obtained in excellent yields via solid-phase Biginelli reaction of arylaldehydes, β-ketoester and urea, using bismuth nitrate, immobilized on Al2O3 as catalyst. Subsequently, the products were converte
