2-formyl-3-arylaminoindoles in the synthesis of 1, 2-and 1, 4-dihydro-5H-pyrido [3, 2-b] indole (δ-carboline) derivatives

SY Ryabova, LM Alekseeva, VG Granik

文献索引：Ryabova; Alekseeva; Granik Pharmaceutical Chemistry Journal, 1996 , vol. 30, # 9 p. 579 - 584

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被引用次数: 4

摘要

I In the previous paper [1] we have reported on the syntheis of 2-formyl-3-arylaminoindole derivatives Ia-ld (see the scheme below) by formylation of the corresponding 3- arylaminoindoles according to the Vilsmeier reaction. Despite hee" enamine" character of