Paper Information

Journal:   JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS)   FEBRUARY 2011 , Volume 8 , Number SUPPLEMENT; Page(s) 135 To 140.
 
Paper: 

ONE-POT SYNTHESIS OF 3,4-DIHYDROPYRIMIDIN-2(1H)-ONES (THIONES) PROMOTED BY NANO- BF3.SIO2

 
 
Author(s):  MIRJALILI B.F.*, BAMONIRI A., AKBARI A.
 
* DEPARTMENT OF CHEMISTRY, COLLEGE OF SCIENCE, YAZD UNIVERSITY, YAZD, I.R. IRAN
 
Abstract: 

3, 4-Dihydropyrimidin-2 (1H) -ones and 3, 4-dihydropyrimidin-2 (1H) -thione were synthesized under solvent free condition in the presence of nano-silica supported boron trifluoride (nano-BF3.SiO2). The reactions were carried out at 80oC for 15 min under solvent free condition. This methods have some advantages such as good to excellent yield, mild reaction condition, ease of operation and workup, short reaction time and high product purity.

 
Keyword(s): NANO-BF3.SIO2, BIGINELLI REACTION, ALDEHYDE, 3,4-DIHYDROPYRIMIDIN-2(1H)-ONES, 3,4-DIHYDROPYRIMIDIN-2(1H)- THIONES
 
References: 
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