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Cathodic Reduction of Aromatic and Heterocyclic Halogen Compounds

3 Cathodic Reduction of Aromatic and Heterocyclic Halogen Compounds [Pg.52]

Aromatic halogen derivatives with unusual substitution patterns, which are otherwise difficult to obtain, can be prepared by electrochemical reduction of perhalo-genated aromatics and heterocyclic compounds. [Pg.52]

The regioselective monodehalogenation reaction has been described in connection with the synthesis of antithyroside drugs 449  [Pg.53]

The cathodic removal of one halogen radical from perhalogenated quinolines and isoquinolines 450) occurs with high selectivity  [Pg.53]

This method can also be used on perhalogenated pyridines 451 453)  [Pg.54]




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And aromatic halogenation

And halogenation of aromatic

And halogenation of aromatic compounds

Aromatic and Heterocyclic Compounds

Aromatic compounds and aromaticity

Aromatic compounds and aromaticity heterocyclic

Aromatic compounds halogenation

Aromatic compounds heterocycles

Aromatic compounds reduction

Aromatic compounds, and

Aromatic, reduction

Aromaticity and heterocycles

Aromaticity aromatic heterocycles

Aromaticity heterocyclic aromatic compounds

Aromaticity heterocyclics

Aromaticity of heterocyclic compounds

Aromaticity of heterocyclics

Aromatics halogenation

Aromatics halogens

Aromatics, halogenated

Cathode reduction

Cathodic Reduction of Aromatics

Cathodic reduction

Halogen compounds

Halogen compounds aromatic

Halogenated aromatic

Halogenated heterocycles

Halogenation compounds

Halogenation of aromatics

Halogenation of heterocyclic compounds

Halogens and Halogen Compounds

Heterocycles aromatic

Heterocycles aromatization

Heterocyclic aromatics

Heterocyclic compounds aromatic

Heterocyclic compounds aromatic heterocycles

Heterocyclic compounds halogenation

Heterocyclic compounds, and

Heterocyclization and Aromatization

Of aromatic compounds

Of halogen compounds

Of halogens and

Reduction halogen compounds

Reduction heterocycles

Reduction of Heterocyclic Aromatics

Reduction of aromatic

Reduction of aromatic compounds

Reduction of halogens

Reduction of heterocycles

Reductive Aromatization

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