PROBLEM TO BE SOLVED: To provide a method of production by which the number of acid addition of an acid adduct salt of a polyacidic base compound or a water adduct thereof can simply be adjusted to a desired number.SOLUTION: The method for producing the acid adduct salt of the polyacidic base compound or water adduct thereof includes reacting the polyacidic base compound having a basic site stronger than pyridine with an acid salt of the pyridine.COPYRIGHT: (C)2011,JPO&INPIT【課題】多酸性塩基化合物の酸付加塩又はその水付加物の酸付加数を、簡便に所望の数にすることができる製造方法の提供。【解決手段】ピリジンより強い塩基性部位を有する多酸性塩基化合物とピリジンの酸塩とを反応させることを特徴とする多酸性塩基化合物の酸付加塩又はその水付加物の製造方法。【選択図】なし
