首页   按字顺浏览 期刊浏览 卷期浏览 Application of Tungstate-Catalyzed Oxidation to the Conversion of Oxindoles into the Co...
Application of Tungstate-Catalyzed Oxidation to the Conversion of Oxindoles into the CorrespondingNa-methoxyoxindoles in theGelsemiumAlkaloid Synthesis

 

作者: Hiromitsu Takayama,   Norio Seki,   Mariko Kitajima,   Norio Aimi,   Shin-Ichiro Sakai,  

 

期刊: Natural Product Letters  （Taylor Available online 1993）
卷期: Volume 2, issue 4  

页码: 271-276

 

ISSN:1057-5634

 

年代: 1993

 

DOI:10.1080/10575639308043821

 

出版商: Taylor & Francis Group

 

关键词: Gelsemiumalkaloid;tungstate-catalyzed oxidation;oxindole;Na-methoxyoxindole;gelsevirine;humantenirine

 

数据来源: Taylor

 

摘要:

3,3-Disubstituted oxindoles were converted to the correspondingNa-methoxyoxindoles via tungstate-catalyzed oxidation of indoline derivatives. This method was applied to the synthesis ofGelsemiumalkaloids, gelsevirine and humantenirine.

 

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