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Amines as leaving groups in nucleophilic aromatic substitution reactions. III. Hydrolysis of 1-amino-2,4-dinitrobenzenes by Elba Buján de Vargas; M. Virginia Remedi; Rita H. de Rossi is a Chemistry article available to read on EtoBox.

What is Amines as leaving groups in nucleophilic aromatic substitution reactions. III. Hydrolysis of 1-amino-2,4-dinitrobenzenes about?

## Abstract The kinetic study of the reaction of 1‐pyrrolidino‐2,4‐dinitrobenzene, 1‐piperidino‐2,4‐dinitrobenzene and 1‐morpholino‐2,4‐dinitrobenzene with NaOH in the presence and absence of the amine leaving group was carried out in aqueous solutions at 25°C, giving 2,4‐dinitrophenol as the only product. A mechanism involving the formation of σ complexes by addition of HO^−^ or the amine to the unsubstituted positions of the aromatic ring is proposed. These complexes were found to react faster than the original substrates.

Who reads Amines as leaving groups in nucleophilic aromatic substitution reactions. III. Hydrolysis of 1-amino-2,4-dinitrobenzenes?

Author

Elba Buján de Vargas; M. Virginia Remedi; Rita H. de Rossi

Publisher

John Wiley and Sons; Wiley (John Wiley & Sons); John Wiley & Sons Inc.; Wiley (ISSN 0894-3230)

Published

1995

Language

EN

Field

Chemistry (Physical Sciences)