2016; Chemical and Biological Sciences 50 (3 (241): 60–63
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CHEMOSELECTIVITY OF AMINOMETHYLATION OF AMINO- AND ALKOXYETHANOLS IN CHARGE UNITS OF GENERAL THEORY OF ACIDS AND BASES

Kima Petrosyan*

Received: 2025-03-05 · Published: 2016-11-21

© 2016 The Author(s) and the original publisher.

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Original title
CHEMOSELECTIVITY OF AMINOMETHYLATION OF AMINO- AND ALKOXYETHANOLS IN CHARGE UNITS OF GENERAL THEORY OF ACIDS AND BASES
Author
Kima Petrosyan
Published
2016-11-21
Licence
as stated by the publisher

Abstract

The evidence on the violation of chemoselectivity of aminomethylation of dimethyl- and diethylaminoethanol, which occurs under the influence of hydrogen bond was received. The same hydrogen bond occurs in the oxygen analogues of aminoethanols and β-alkoxietanols, but contrary to expectations, it is not accompanied by a change in the chemoselectivity of the reaction. We propose a rationale to explain the differences in the properties of these molecules, using charge units of the ionic character of the bond.
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