Construction Diverse Spirooxindoles via Heteroaromatic N-ylides

来源 :中国化学会全国第十二届有机合成化学学术研讨会 | 被引量 : 0次 | 上传用户：psoftw

【摘要】

：

　　Heteroaromatic N-ylides such as pyridinium,quinolinium,isoquinolinium,and N-benzylbenzimidazolium methylides,etc,are reactive azomethine ylides,which can be

【作者】

：

Yan Chao-Guo

【机构】

：

CollegeofChemistry&ChemicalEngineering,YangzhouUniversity,Yangzhou225002

【出处】

：

中国化学会全国第十二届有机合成化学学术研讨会

【发表日期】

：

2015年10期

【关键词】

：

pyridinium N-ylide indolizine spirooxindole 1 3-dipolar cycloaddition

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　　Heteroaromatic N-ylides such as pyridinium,quinolinium,isoquinolinium,and N-benzylbenzimidazolium methylides,etc,are reactive azomethine ylides,which can be easily obtained from sequential alkylation of aza-aroamtic heterocycles with active alkyl halides and deprotonation with bases.

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Construction Diverse Spirooxindoles via Heteroaromatic N-ylides

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