期刊论文详细信息
Journal of the Brazilian Chemical Society | |
O-iodoxybenzoic acid in water: optimized green alternative for multicomponent one-pot synthesis of 2-amino-3,5-dicarbonitrile-6-thiopyridines | |
National Taiwan University, Taipei, Taiwan1  Pisal, Rajaram1  Patil, Jaidas1  Chaskar, Atul1  Institute of Chemical Technology, Mumbai, India1  Takale, Santosh1  Changu Kana Thakur Research Centre, Navi Mumbai, India1  Padalkar, Vikas1  | |
关键词: O-iodoxybenzoic acid; green catalyst; thiopyridines; aqueous media; multicomponent reactions; | |
DOI : 10.1590/S0103-50532012000500024 | |
学科分类:化学(综合) | |
来源: SciELO | |
【 摘 要 】
A multicomponent one-pot reaction of aromatic aldehyde, malononitrile and thiophenol in the presence of iodoxybenzoic acid (IBX) in aqueous media furnished 2-amino-3,5-dicarbonitrile-6-thiopyridine in good to excellent yield. Eventually, a catalyst could be easily recovered and reused without loss of its catalytic property.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
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RO201912050581638ZK.pdf | 272KB | download |