Multifold bond cleavage and formation between MeOH and quinoxalines (or benzothiazoles): synthesis of carbaldehyde dimethyl acetals

Y Liu, B Jiang, W Zhang, Z Xu

Index: Balija, Amy M.; Stowers, Kara J.; Schultz, Mitchell J.; Sigman, Matthew S. Organic Letters, 2006 , vol. 8, # 6 p. 1121 - 1124

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Citation Number: 23

Abstract

... j ... m ... Under the established reaction conditions, the scope of the K 2 S 2 O 8 -mediated direct cross-coupling of quinoxalines 1 with methanol was investigated (Table 2). A variety of quinoxaline derivatives 1, equipped with halo, aryl, alkyl, cyano, methoxy, and heterocyclic groups ...