Negishi

Mild and Easy
November 1, 2011

A Mild Negishi Cross-Coupling of 2-Heterocyclic Organozinc Reagents and Aryl Chlorides Improved procedure for the Negishi coupling. We have mentioned in…

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Shake well before use
January 1, 2010

Zn-Mediated, Pd-Catalyzed Cross-Couplings in Water at Room Temperature Without Prior Formation of Organozinc Reagents Easy and wet protocol for the Negishi…

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Triangle
September 1, 2009

General and User-Friendly Protocol for the Synthesis of Functionalized Aryl- and Heteroaryl-cyclopropanes by Negishi Cross-coupling Reactions Introduction of cyclopropyl rings by…

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No protection required
November 1, 2008

Palladium- and Nickel-Catalyzed Cross-Couplings of Unsaturated Halides Bearing Relatively Acidic Protons with Organozinc Reagents Zinc can do things that others just…

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Fusing around
November 1, 2008

A General and Efficient Method for the Synthesis of Benzo-(iso)quinoline Derivatives A new method for the preparation of benzoquinolines and benzoisoquinolines….

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Review of the month: Pd(II) reactions
January 1, 2008

Everybody knows that Pd(0) is widely used for the formation of C–C, C–O and C–N bonds. However, the use of palladium(II)…

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