4.8 Article

NiH-Catalyzed Regio- and Enantioselective Hydroalkylation for the Synthesis of β- or ?-Branched Chiral Aromatic N-Heterocycles

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Lycopladine A, a new C16N alkaloid from Lycopodium complanatum

K Ishiuchi et al.

TETRAHEDRON LETTERS (2006)

Article Chemistry, Organic

A pyridine ring-containing ecdysteroid from Diploclisia glaucescens

L Jayasinghe et al.

TETRAHEDRON LETTERS (2003)

Article Chemistry, Multidisciplinary

Nickel-Catalyzed Enantioselective Reductive Conjugate Arylation and Heteroarylation via an Elementary Mechanism of 1,4-Addition

Luoqiang Zhang et al.

Summary: A nickel complex of isoquinox was used to promote enantio-selective conjugate arylation and heteroarylation of enones using aryl and heteroaryl halides directly. The research successfully applied this method to the stereoselective synthesis of bioactive molecules, such as ar-turmerone and chiral fragments of (+)-tolterodine and AZD5672.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY