1083251-64-2Relevant articles and documents
Synthesis of heterocycles on the basis of arylation products of unsaturated compounds. 19. Arylation of 2-acetylthio- phene and the synthesis of 2-(5-aryl-2-thien- yl)-4-quinolinecarboxylic acids
Matiychuk,Obushak,Lytvyn,Horak, Yu. I.
experimental part, p. 50 - 55 (2010/08/05)
The reaction of 2-acetylthiophene with acetylthiophene with arenediazonium chlorides in the presence of cupric chloride as catalyst gives 2-acetyl-5-arylthiophenes. These products react with 5-chloro- and 5-bromoisatins to give 6-chloro- and 6-bromo-subst
