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Dive into the research topics where E. Negishi is active.

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Featured researches published by E. Negishi.


Tetrahedron | 1994

Palladium-catalyzed carbonylative cyclization via trapping of acylpalladium derivatives with internal enolates. Its scope and factors affecting the C-to-O ratio

E. Negishi; Christophe Copéret; Takumichi Sugihara; Izumi Shimoyama; Yantao Zhang; Guangzhong Wu; James M. Tour

Abstract The Pd-catalyzed carbonylative cyclization reaction involving ω-acyl-substituted acylpalladium derivatives can proceed via intramolecular trapping with either C- or O-enolates; the preferential formation of either 5- or 6-membered rings dictates the C-to-O ratio in the trapping with enolates.


ChemInform | 2010

Reaction of Alkynes with Organometallic Reagents

E. Negishi; Danièle Choueiry


ChemInform | 1985

SELECTIVE CARBON‐CARBON BOND FORMATION VIA TRANSITION METAL CATALYSIS. 40. CONTROLLED CARBOMETALATION. 18. REACTION OF ALKENES AND DIENES WITH TERT‐BUTYLMAGNESIUM HALIDES AND ZIRCONOCENE DIHALIDES. A CONVENIENT PROCEDURE FOR HYDROZIRCONATION AND A NOVEL TERT‐BUTYLZIRCONATION OF CONJUGATED ALKENES

E. Negishi; Joseph A. Miller; Tadao Yoshida


ChemInform | 2004

Organometallic Complexes of Zirconium and Hafnium

E. Negishi; Tamotsu Takahashi


ChemInform | 2003

Reactions of Acylpalladium Derivatives with Enolates and Related Amphiphilic Reagents

E. Negishi; Hidefumi Makabe


ChemInform | 1991

A Convenient Procedure for Hydrozirconation of Alkynes with i-BuZrCp2Cl Generated in situ by Treatment of Cp2ZrCl2 with t-BuMgCl.

Douglas R. Swanson; Thinh Nguyen; Y. Noda; E. Negishi


ChemInform | 2012

Synthesis by Metal-Mediated Coupling Reactions

E. Negishi; Guangyi Wang


ChemInform | 2010

Novel Structures and Reaction Patterns in Organozirconium and Related Chemistry

E. Negishi


ChemInform | 1993

Zirconocene‐Alkene Complexes: Their Formation, Structure, and Reactions

E. Negishi; Tamotsu Takahashi


ChemInform | 1991

Chemistry of Organo-Boron Compounds. Part 60. Highly Stereoselective Syntheses of Conjugated E,E- and E,Z-Dienes, E-Enynes and E-1,2,3-Butatrienes via Alkenylborane Derivatives.

E. Negishi; Tadao Yoshida; A. Abramovitch; G. Lew; R. M. Williams

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