Journal2007
以金属硫酸氢盐为催化剂在无溶剂条件下高效合成3, 4-二氢嘧啶－2(1H)-酮
催化學報 Vol. 28, No. 7, 591–595
چکیده
Metal hydrogen sulfates M(HSO4)(subscript n), (Ca(HSO4)2, Zn(HSO4)2, and oxone(superscript ®)) were used to catalyze one-pot three-component condensation reactions of aldehydes, 1, 3-dicarbonyl compounds, and urea at 90℃ under solvent-free conditions to give 3,4-dihydropyrimidin-2(1H)-one in high yields.
موضوعات و کلیدواژهها
Multicomponent Synthesis of HeterocyclesSynthesis and biological activitySynthesis and Characterization of Heterocyclic CompoundsChemistryCondensationUreaSolventComponent (thermodynamics)HydrogenOrganic chemistry
ارجاع علمی
Khodabakhsh Niknam, Mohammad Ali Zolfigol, Zahra Hossieninejad, Nader Daneshvar. “以金属硫酸氢盐为催化剂在无溶剂条件下高效合成3, 4-二氢嘧啶－2(1H)-酮.” 催化學報, 2007.