Dihydroquinolinium Salts: Preparation by Reaction of N-Arytitrilium Salts with Alkenes

Faculty Science Year: 1997
Type of Publication: ZU Hosted Pages: 625.640
Authors:
Ahmed Heussein Mostafa
Journal: Tetrahedron, Elsevier Science Ltd Volume: 1997
Keywords : Dihydroquinolinium Salts: Preparation , Reaction , N-Arytitrilium Salts with    
Abstract:
N-Arylnitrilium salts 1 react with nucleophilic alkenes 2 to afford 3,4-dihydroquinolinium salts 3, which can be transformed into the free bases with aqueous sodium hydroxide. Dehydrogenation of the 3,4-dihydroquinolinium salts 3 with 2,3
    
     
 
       

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