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Aminomethylation of naphthalen-2-ol and naphthalene-2,7-diol


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Abstract

Reactions of secondary aliphatic and heterocyclic diamines with formaldehyde and naphthalen-2-ol or naphthalene-2,7-diol afforded the corresponding Mannich bases. The formation of strong intramolecular hydrogen bonds O−H · · · N in the molecules of some products was detected by IR and 1H NMR spectroscopy.

About the authors

P. V. Slitikov

Bauman Moscow State Technical University

Author for correspondence.
Email: pavlasiy@mail.ru
Russian Federation, ul. 2 Baumanskaya 5-1, Moscow, 105005

E. N. Rasadkina

Institute of Biology and Chemistry

Email: pavlasiy@mail.ru
Russian Federation, ul. Kibal’chicha 6-1, Moscow, 129164

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