Aromatic Nucleophilic Substitution Reactions of 1-Dialkylamino-2,4-dinitronaphthalene with Primary or Secondary Amines in Organic Solvents: Facile Amine-Amine Exchange

DOI: 10.1039/c39880000698

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 698 - 700 (1988)

Update date:2022-09-26

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Authors:

Sekiguchi, Shizen

Horie, Tohru

Suzuki, Tohru

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Article abstract of DOI:10.1039/c39880000698

The dialkylamino group, (e.g., dimethyl-, diethyl-, and N-n-butyl-N-methylamino, piperidino, and pyrrolidino) of 1-dialkylamino-2,4-dinitronaphthalenes is rapidly replaced by primary amines, particulary in dimethyl sulphoxide; however, substitution does not occur for secondary amines except in the case of pyrrolidine.

Full text of DOI:10.1039/c39880000698

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