SE341191

Process for obtaining phenyl-alkyl carbinols with substituted nuclei, which have coleretic activity, according to the general formula: ** (See formula) ** When R '= -C4H9n so ** (See formula) ** and when R '= ** (See formula) ** so ** (See formula) ** characterized in that an aromatic aldehyde, having as substitutes in the benzene ring an -OH, which may be either free or esterified with an acetic or benzene radical, and possibly also other alkoxyl groups, is bound to react with an alkyl-halogenic of magnesium, or a cycloalkyl-halogºnico in suitable solvents, and decomposing the complex thus obtained with dilute aqueous acids, or with a solution of NH 4 Cl, finally isolating the formed carbinol. (Machine-translation by Google Translate, not legally binding)