Chelating Diamide Based Rate Enhancement of Intramolecular Alkene Hydroaminations Catalyzed by a Neutral Sc(III) Complex

Neutral scandium amido complexes are viable catalysts for intramolecular alkene hydroamination. Catalytic activity is strongly coupled to the electronic character of the Sc(III) ligand environment with chelating diamide coordination providing a precatalyst possessing substantially improved activity...

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Bibliographic Details
Published inOrganic letters Vol. 7; no. 20; pp. 4391 - 4393
Main Authors Kim, Joon Young, Livinghouse, Tom
Format Journal Article
LanguageEnglish
Published WASHINGTON American Chemical Society 29.09.2005
Amer Chemical Soc
Subjects
Alkenes - chemistry
Amination
Catalysis
Chelating Agents - chemistry
Chemistry
Chemistry, Organic
Diamide - chemistry
Hydrogen - chemistry
Molecular Structure
Physical Sciences
Scandium - chemistry
Science & Technology
SCOPE
COORDINATION
CYCLIZATION
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Summary:Neutral scandium amido complexes are viable catalysts for intramolecular alkene hydroamination. Catalytic activity is strongly coupled to the electronic character of the Sc(III) ligand environment with chelating diamide coordination providing a precatalyst possessing substantially improved activity and superb distereoselectivity in the synthesis of trans-2,5-disubstituted pyrrolidines.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
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ISSN:1523-7060
1523-7052
DOI:10.1021/ol051574h