Tetrahedron

Synthesis of some diazino-fused tricyclic systems via Suzuki cross-coupling and regioselective nitrene insertion reactions

…, P Lipcsey, G Horváth, P Mátyus, Z Riedl, G Hajós…

文献索引：Tapolcsanyi, Pal; Krajsovszky, Gabor; Ando, Romeo; Lipcsey, Peter; Horvath, Gyula; Matyus, Peter; Riedl, Zsuzsanna; Hajos, Gyoergy; Maes, Bert U. W.; Lemiere, Guy L. F. Tetrahedron, 2002 , vol. 58, # 51 p. 10137 - 10143

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被引用次数: 33

摘要

Suzuki coupling of 5-chloro-2-methyl-6-phenylpyridazin-3 (2H)-one, 6-chloro-1, 3- dimethyluracil and 2-chloropyrazine with protected aminoaryl boronic acids resulted in the corresponding pivaloylaminophenyl diazines which were transformed to diazino-fused indole and cinnoline derivatives. Suzuki coupling of 5-amino-6-chloro-1, 3-dimethyluracil with 2-formylphenyl boronic acid afforded a novel pyrimidoisoquinoline ring system in a ...