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Negishi

Cis-olefins or cis./rjns-dienes can be obtained from alkynes in similar reaction sequences. The alkyne is first hydroborated and then treated with alkaline iodine. If the other substituents on boron are alkyl groups, a cis-olefin is formed (G. Zweifel, 1967). If they are cir-alkenyls, a cis, trans-diene results. The reactions are thought to be iodine-assisted migrations of the cis-alkenyl group followed by (rans-deiodoboronation (G. Zweifel, 1968). Trans, trans-dienes are made from haloalkynes and alkynes. These compounds are added one after the other to thexylborane. The alkenyl(l-haloalkenyl)thexylboranes are converted with sodium methoxide into trans, trans-dienes (E. Negishi, 1973). The thexyl group does not migrate. [Pg.37]

Jptt Kokai Tokkyo Koho 01,238,560 (Sept. 22,1989), J. Negishi and T. Kawai (to Central Glass). [Pg.342]

E. Negishi and T. Takahashi, Aldrichimica ACTA 18(2), 31—48 (1985). Excellent for organometaUic chemistry of zirconium and hafnium. [Pg.447]


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Alkenes Negishi cross-coupling reaction

Alkenyl chlorides, Negishi coupling

Alkyl Negishi cross-coupling

Alkyl bromides, Negishi cross-coupling

Alkyl bromides, Negishi cross-coupling reactions

Alkynes Negishi cross-coupling reaction

Amides Negishi cross-coupling reaction

Amino acids Negishi cross-coupling reaction

Anthony O. King, Robert D. Larsen, and Ei-ichi Negishi 2 Palladium-Catalyzed Homogeneous Hydrogenation

Applications of the Negishi Cross-Coupling Reaction

Aryl chlorides Negishi coupling

Aryl compounds Negishi cross-coupling reactions

Aryl halides, Negishi reaction

Asymmetric synthesis Negishi reaction

Biaryl synthesis Negishi coupling

Biphenyl Negishi method

Bipyridines, Negishi cross-coupling reactions

Carbon Negishi coupling

Carbonylative Negishi coupling

Coperet and Ei-ichi Negishi 2 Intramolecular Acylpalladation with Arenes

Cross Negishi reactions

Cross-coupling Negishi-type

Cross-coupling reactions Negishi couplings

Diynes, Negishi cross-coupling reaction

Drug discovery, in Negishi coupling formation

Ei-ichi Negishi and Pd(II) Compounds without Carbon-Palladium Bonds

Ei-ichi Negishi 2 Books (Monographs)

Ei-ichi Negishi 2 Overview of the Suzuki Protocol with

Ei-ichi Negishi 2 Palladium-Catalyzed Cross-Coupling nvolving 3-Hetero-Substituted Compounds Other than Enolates

Ei-ichi Negishi 2 Palladium-Catalyzed Hydrogenation

Ei-ichi Negishi 2 Palladium-Catalyzed Nucleophilic Substitution Involving Allylpalladium, Propargylpalladium, and Related Derivatives

Ei-ichi Negishi 2 Palladium-Catalyzed Rearrangements of Oxygen Functions

Ei-ichi Negishi 3 Reviews and Accounts (as of September

Ei-ichi Negishi 4 Palladium-Catalyzed Hydrometallation

Ei-ichi Negishi REARRANGEMENT AND OTHER MISCELLANEOUS REACTIONS CATALYZED BY PALLADIUM 1 for IX

Ei-ichi Negishi and Baiqiao Liao 11 Palladium-Catalyzed Cross-Coupling Involving Alkylmetals or Alkyl Electrophiles

Ei-ichi Negishi and Show-Yee Liou 5 Palladium-Catalyzed Substitution Reactions of Alkenyl Epoxides

Ei-ichi Negishi and Yves Dumond 16 Palladium-Catalyzed Asymmetric Cross-Coupling

Enynes, Negishi cross-coupling reaction

Esters Negishi cross-coupling reaction

Handbook of Organopalladium Chemistry for Organic Synthesis, Edited by Ei-ichi Negishi

Heck, Suzuki, Stille, and Negishi coupling reactions

Heterocycles Negishi coupling

Intermolecular Negishi reaction

Iodides, Negishi cross-coupling reaction

KUMAOA NEGISHI Cross coupling

Ketones Negishi cross-coupling reaction

NHC-Ni-catalyzed Suzuki-Miyaura and Negishi Cross-couplings

Natural products Negishi cross-coupling reactions

Negishi Cross-Coupling of Vinyl and Aryl Organozinc Halides

Negishi alkynations

Negishi applications

Negishi carbometalation

Negishi coupling

Negishi coupling alkenylzinc reagents

Negishi coupling alkylzinc reagents

Negishi coupling arylzinc reagents

Negishi coupling indoles

Negishi coupling mechanism

Negishi coupling nickel bromide-zinc

Negishi coupling pyridines

Negishi coupling pyrroles

Negishi coupling reaction

Negishi coupling scope

Negishi coupling standard

Negishi coupling thiazoles and benzothiazoles

Negishi coupling thiophenes

Negishi couplings nickel complexes

Negishi cross coupling Mechanism

Negishi cross coupling Scope

Negishi cross-coupling

Negishi cross-coupling acid chlorides

Negishi cross-coupling ketones preparation

Negishi cross-coupling modification

Negishi cross-coupling oxazole

Negishi cross-coupling reaction procedure

Negishi cross-coupling reactions

Negishi cross-coupling reactions Subject

Negishi cross-coupling reactions alkynylation

Negishi cross-coupling reactions bipyridine

Negishi cross-coupling reactions enantioselectivity

Negishi cross-coupling reactions mechanisms

Negishi cross-coupling reactions organozinc transmetalation

Negishi cross-coupling reactions phosphine ligands

Negishi cross-coupling reactions synthetic utility

Negishi cross-coupling reactions, palladium

Negishi cross-coupling reactions, palladium chemistry

Negishi cross-coupling reactions, palladium enantioselectivity

Negishi cross-coupling reactions, palladium mechanisms

Negishi cross-coupling reactions, palladium natural products

Negishi cross-coupling, alkyl electrophile

Negishi diastereoselective

Negishi protocol

Negishi reaction

Negishi reaction, transition metal

Negishi reaction, transition metal cross-coupling

Negishi reagent

Negishi secondary alkylzinc halides

Negishi transmetallation

Negishi, Ei-Ichi

Negishi, Nobel prize

Negishi-Baba Cross coupling

Negishi-type

Negishi-type coupling

Negishi—Stille coupling

Negishi’s reagent

Nickel catalysis Negishi reaction

Nickel catalysts Negishi cross-coupling reactions

Nickel catalyzed cross Negishi coupling

Olefins Negishi cross-coupling reaction

Organopalladium Negishi couplings

Organozinc Compounds (Negishi Coupling)

Organozinc reagents, Negishi cross-coupling reactions

Overview of the Negishi Protocol with Zn, Al, Zr, and Related Metals

Oxazoles, Negishi cross-coupling reactions

Palladium 1,2-Migration in the Negishi and Kumada Coupling

Palladium Negishi coupling

Palladium catalysis Negishi reaction

Palladium catalysts Negishi reaction

Palladium-catalyzed Negishi reaction

Palladium-promoted reactions Negishi

Phosphines Negishi cross-coupling reactions

Preparation of Aryl Ketones via Ni-Catalyzed Negishi Coupling Reactions

Pyridazine, Negishi cross-coupling reactions

Pyridines Negishi cross-coupling reactions

Pyrrolidines Negishi reaction

Sonogashira Negishi coupling reaction

Stille Negishi reaction transmetallation

The Negishi Protocol

The Negishi Reaction

The Negishi Reaction Mechanism

The Negishi Reaction Palladium-Catalyzed Cross-Coupling with Organozinc Reagents

Transition metal catalysts Negishi reaction

Transmetallation Negishi protocol

Transmetallation in the Negishi Reaction

Zinc catalysts Negishi reaction

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