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Paper Information

Journal:   SCIENTIA IRANICA   2012 , Volume 19 , Number 6 (TRANSACTIONS C: CHEMISTRY AND CHEMICAL ENGINEERING); Page(s) 1591 To 1593.
 
Paper: 

ONE-POT REDUCTIVE AMINATION OF ALDEHYDES BY THE DIHYDROPYRIDINE IN WATER (RESEARCH NOTE)

 
 
Author(s):  GHAFURI H.*, HASHEMI M.M.
 
* DEPARTMENT OF CHEMISTRY, IRAN UNIVERSITY OF SCIENCE AND TECHNOLOGY, TEHRAN, IRAN
 
Abstract: 

An efficient, highly chemoselective and simple synthesis of secondary amines via reductive amination of aldehydes, aromatic amines and inexpensive and easily accessible Diethyl 2, 6-dimethyl-1, 4-dihydro-3, 5-pyridinedicarboxylate (DHP) in the presence of catalytic amounts of p-toluenesulfonic acid (PTSA) in water in good to excellent yields is reported.

 
Keyword(s): ALDEHYDES, DIHYDROPYRIDINE, REDUCTIVE AMINATION, SECONDARY AMINES, WATER CHEMISTRY
 
References: 
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