Interaction hydrazide 3-(3 ’ ,5 ’ -di-tert-butyl-4 ’ -hydroxyphenil)propionic acid with 2,4-dihydroxybenzaldehyde and 2,4-dihydroxy-3,5-di-(3’,5’-di-tert-butyl-4’-hydroxybenzyl)benzaldehyde leads to the formation acylhydrazone derivatives of salicylaldehyde with sterically hindered phenolic fragments. Structure was characterized by the method of NMR 1H.
2,4-дигидроксибензальдегид, ацилгидразон, пространственно затрудненный фенольный фрагмент, синтез, строение, ЯМР 1Н-спектроскопия, 2,4-dihydroxybenzaldehyde, acylhydrazone, sterically hindered phenolic fragment, synthesis, structure, 1H-NMR spectroscopy
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