ON PECULIARITIES OF AMINOMETHYLATION REACTION OF 2-HIDROXY-5-HALOGENACETOPHENONES
Journal Title: Azerbaijan Chemical Journal - Year 2018, Vol 0, Issue 2
Abstract
Aminomethylation of 2-hidroxy-5-halogenacetophenones by free second amines with excess of formaldehyde has been carried out. It is established that in absence of solvent the reaction proceeds with formation of the products of as a 2-aminomethoxy-5-halogenacetophenones have been received. In alcohol solution the doubleaminomethylation takes place and it produces -amino-2-aminomethoxy-5-halogenpropiophenones. By the alternative method the correspond-ding products of C-aminomethylation have been synthesized and their being not identical with obtained products of O- aminomethylation has been established
Authors and Affiliations
S. A. Sardarova, M. M. Agamalieva
Keywords
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- EP ID EP491554
- DOI 10.32737/0005-2531-2018-2-64-68
- Views 100
- Downloads 0
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