新型生物活性吡咯[2,3-b]吡啶支架的合成与表征

Farid M Sroor
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引用次数: 0

摘要

4-氨基-1-(2,4-二氯苯基)-3-(3,4-二甲氧基苯基)-6-苯基- 1h -吡咯[2,3-b] -5-碳腈,8和4-氨基-6-(4-氯苯基)-1-(2,4-二氯苯基)-3-(3,4-二甲氧基)- 1h -吡咯[2,3-b] -5-碳腈,采用2-氨基-1-(2,4-二氯苯基)-4-(3,4-二甲氧基苯基)- 1h -吡咯-3-碳腈4与2-芳基二甲基腈6和7在乙醇和哌替啶的存在(1 mL)下反应,制备了8和9,产率分别为87%和91%。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Synthesis and Characterization of New Biologically Active Pyrrolo[2,3-b]Pyridine Scaffolds
The 4-amino-1-(2,4-dichlorophenyl)-3-(3,4-dimethoxyphenyl)-6-phenyl-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile, 8 and 4-amino- 6-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-3-(3,4-dimethoxyphenyl)-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile, 9 were prepared and fully characterized by reaction of the new 2-amino-1-(2,4-dichlorophenyl)-4-(3,4-dimethoxyphenyl)-1H-pyrrole-3-carbonitrile 4 with 2-arylidenemalononitriles 6 and 7 in ethanol and the presence of piperidine (1 mL) to afford 8 and 9 in excellent yield 87% and 91%, respectively.
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