Tetrahedron

Synthesis of the food mutagens MelQx and 4, 8-DiMelQx by copper (I) promoted quinoxaline formation

S Knapp, J Ziv, JD Rosen

Index: Knapp, Spencer; Ziv, Joseph; Rosen, Joseph D. Tetrahedron, 1989 ,  vol. 45,  # 5  p. 1293 - 1298

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Citation Number: 12

Abstract

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... The regiocontrolled syntheses of the title compounds (1 and 2) is described. The key step is a new intramolecular alkyne amination and aromatization process (5 → 6; 8 → 9) effected by tetrakis(acetonitrile)copper(I) tetrafluoroborate. ... SK: Department of Chemistry, Rutgers ...