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Paper Information

Journal:   JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS)   FEBRUARY 2014 , Volume 11 , Number 1; Page(s) 69 To 73.
 
Paper: 

NEW ONE-POT APPROACH TO REGIO-SYNTHESIS OF SUBSTITUTED 2-AMINOTHIAZOLES FROM THE CORRESPONDING KETO-AZIRIDINES

 
 
Author(s):  SAMIMI HESHMAT A.*, MOHAMMADI SOMAYEH
 
* DEPARTMENT OF CHEMISTRY, FACULTY OF SCIENCES, THE UNIVERSITY OF SHAHREKORD, SHAHREKORD, IRAN
 
Abstract: 

Ring expansion of keto-aziridines to the corresponding 2-aminothiazoles (54-67 %) using ammonium thiocyanate in the presence of RuCl3 under refluxing acetonitrile is described. A plausible mechanism for the synthesis of substituted 2-aminothiazoles has been proposed.

 
Keyword(s): AZIRIDINE, 2-AMINOTHIAZOLES, RING EXPANSION, RUCL3
 
References: 
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