333770-27-7Relevant academic research and scientific papers
Investigations on 2,3′-biquinolines. 18*. New convenient one-pot synthesis of 1′-alkyl-1′,4′-dihydro-2,3′- biquinolyl-4′-thiones and their conversion into 1′-alkyl-1′, 4′-dihydro-2,3′-biquinolyl-4′-ones
Moiseev,Demidova,Goncharov,Aksenov
, p. 60 - 63 (2007/10/03)
A method has been developed for the one pot synthesis of 1′-alkyl-1′,4′-dihydro-2.3′-biquinolyl-4′-thiones based on the reduction of 1-alkyl-3-(2-quinolyl)quinolinium halides with sodium borohydride and subsequent thiolation. 1′-Alkyl-1′,4′-dihydro- 2,3′-
Investigations of 2,3′-biquinolyl. 8. Reduction of 1-alkyl-3-(2-quinolyl)quinolinium halides with sodium borohydride
Aksenov,Moiseev,Borovlev,Nadein
, p. 948 - 951 (2007/10/03)
Reduction of 1-alkyl-3-(2-quinolyl)quinolinium halides with sodium borohydride leads to 1′-alkyl-1′,2′-dihydro-2,3′-biquinolyls which, except for the ethoxycarbonyl derivative, undergo rearrangement to 1′-alkyl-1′,4′-dihydro-2,3′-biquinolyls. The last can
