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- ISSN: 1570-1786
- E-ISSN: 1875-6255
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Michael Reactions of β -Ketoesters Catalyzed by Yb(NTf2)3 in the Presence of Water
- Source: Letters in Organic Chemistry, Volume 5, Issue 6, Sep 2008, p. 464 - 466
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- 01 Sep 2008
Abstract
Yb(NTf2)3 catalyzed Michael reactions of β-ketoesters to α,β-unsaturated carbonyl compounds more efficiently than did Yb(OTf)3 without any additives in pure water, providing Michael adducts in moderate to good yields.
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