54002-20-9Relevant articles and documents
From 2,3-, 2,6-, 3,4- and 4,6-dichloroquinolines to isomeric chloroquinolinesulfonyl chlorides
Marciniec, Krzysztof,Maslankiewicz, Andrzej
experimental part, p. 305 - 316 (2010/08/20)
The action of sodium methanethiolate (in boiling DMF) on x,y-dichloroquinolines (1) (x=3 or 6, y=2 or 4) occured via chlorine ipso-substitution followed by methanethiolato-S-demethylation to yield x,y-quinolinedithiolates 2A which were: i) subjected to S-