COH H2SO4 (cat) NaOH HO CH3OH B CH3OH 4. H2SO4 (cat) OCH3 H2SO4 (cat) D+E C H20 H20 NaOH G +H H20 OCH3 H2SO4 (cat) HO. Li= H3O* H30* CHO A в он H20 HO

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