Synthesis of Phthalic Aldehyde and Its Diacetals
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DOI: 10.1134/s1070363219110021
Abstract: Acyclic phthalaldehyde diacetal without cyclic 1,3-dihydro-1,3-dimethoxybenzo[c]furan impurity has been obtained via the reaction of 1,2-bis(dibromomethyl)benzene with trimethyl orthoformate (1:6) at 90°C in the presence of 10 mol% of ZnCl2. Hydrolysis of phthalaldehyde diacetal has led… read more here.
Keywords: aldehyde diacetals; phthalaldehyde; synthesis phthalic; diacetal ... See more keywords