Ionic liquid-coordinated ytterbium(III) sulfonate catalyzed michael addition of indoles to electron-deficient nitroolefins

DOI: 10.1002/cjoc.201090094

Source and publish data:

Chinese Journal of Chemistry p. 443 - 448 (2010)

Update date:2022-08-05

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Authors:

Shen, Wei

Wang, Limin

Tang, Jun

Qian, Zhenhua

Tong, Xiaofeng

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Article abstract of DOI:10.1002/cjoc.201090094

The Michael addition of indoles to electron-deficient nitroolefins was effectively catalyzed by an ionic liquid-coordinated ytterbium(III) sulfonate catalyst. The recycling procedure of the catalyst was very simple without extraction with water, and the c

Full text of DOI:10.1002/cjoc.201090094

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