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Synthesis 1987; 1987(7): 638-640
DOI: 10.1055/s-1987-28032
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A Convenient Synthesis of New Arylethenylquinoxalines

Georg Pawlowski* , Werner Fraß, Dieter Mohr
  • *Kalle/Hoechst AG, Rheingaustr. 190, D-6200 Wiesbaden-Biebrich, West Germany
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Publication Date:
20 August 2002 (online)

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New 3-(2-arylethenyl)-2-methylqunoxalines 3 were prepared in high yields using standard procedures. These compounds serve as starting materials for the preparation of unsymmetrically substituted 2,3-bis-(2-arylethenyl)quinoxalines 4, a new group of quinoxaline derivates.

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