An expedient stereoselective synthesis of spirocyclopropyl oxindoles from indolin-2-One/N-Protected indolin-2-ones and bromonitroalkenes

Suparna Roy, Kwunmin Chen*

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

5 引文 斯高帕斯(Scopus)

摘要

A direct and much simpler way was developed for the diastereoselective synthesis of spiro cyclopropan- 1,3-oxindoles from indolin-2-one/N-protected indolin-2-ones and bromonitroalkene. The fused restrained cyclopropanes were obtained with high diastereomeric ratios (upto >99:1) and in reasonable to high isolated chemical yields (upto 94%).

原文英語
頁(從 - 到)597-604
頁數8
期刊Journal of the Chinese Chemical Society
60
發行號6
DOIs
出版狀態已發佈 - 2013 六月 1

ASJC Scopus subject areas

  • 化學 (全部)

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