The oxidation of some enamines with metal oxidants

Corbani, F.; Rindonek, B.; Scolastico, Carlo

doi:10.1016/s0040-4020(01)93475-1

Cited by 15 publications

(2 citation statements)

References 9 publications

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“…Hydrazones a. N-Substituted Hydrazones. Substituted phenylhydrazones (205) represent a class of substrate where comparative data are available for the three reagents. When treated with LTA in anhydrous acetic acid, ketone hydrazones (205, R ^H) gave the azo acetates63 (207).…”

Section: B Amides and Hydrazidesmentioning

confidence: 99%

Comparative reactions of nitrogen compounds with the isoelectronic series mercury(II), thallium(III), and lead(IV) acetates. Principles of oxidation reactions

Butler¹

1984

Chem. Rev.

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Section: B Amides and Hydrazidesmentioning

confidence: 99%

Comparative reactions of nitrogen compounds with the isoelectronic series mercury(II), thallium(III), and lead(IV) acetates. Principles of oxidation reactions

Butler¹

1984

Chem. Rev.

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“…A reação de uma série de enaminas cíclicas com TTA levou a α-acetoxi-cetonas em rendimentos de baixos a bons 26,27 . Esta reação foi realizada em diferentes solventes, como clorofórmio, ácido acético e benzeno.…”

Section: (3)unclassified

Reações de contração de anel promovidas por sais de tálio(III)

Ferraz¹,

NAME=²

2000

Quím. Nova

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Catalytic Asymmetric Electrochemical α‐Arylation of Cyclic β‐Ketocarbonyls with Anodic Benzyne Intermediates

et al. 2020

Angewandte Chemie

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Asymmetric catalysis with benzyne remains elusive because of the highly fleeting and nonpolar nature of benzyne intermediates. Reported herein is an electrochemical approach for the oxidative generation of benzynes (cyclohexyne) and its successful merging with chiral primary aminocatalysis, formulating the first catalytic asymmetric enamine–benzyne (cyclohexyne) coupling reaction. Cobalt acetate was identified to stabilize the in situ generated arynes and facilitate its coupling with an enamine. This catalytic enamine‐benzyne protocol provides a concise method for the construction of diverse α‐aryl (α‐cyclohexenyl) quaternary carbon stereogenic centers with good stereoselectivities.

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The oxidation of some enamines with metal oxidants

Cited by 15 publications

References 9 publications

Comparative reactions of nitrogen compounds with the isoelectronic series mercury(II), thallium(III), and lead(IV) acetates. Principles of oxidation reactions

Comparative reactions of nitrogen compounds with the isoelectronic series mercury(II), thallium(III), and lead(IV) acetates. Principles of oxidation reactions

Reações de contração de anel promovidas por sais de tálio(III)

Catalytic Asymmetric Electrochemical α‐Arylation of Cyclic β‐Ketocarbonyls with Anodic Benzyne Intermediates

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