Some Features of the Reaction of 6-Methyl-2S-substituted Pyrimidin-4-ols with the Vilsmeier–Haack Reagent
摘要:
Formylation of 6-methyl-2S-substituted pyrimidin-4-ols under the conditions of the Vilsmeier-Haack reaction leads to the formation of nucleophilic substitution products of the hydroxyl group. The formation of the expected formylation products does not occur.
Some Features of the Reaction of 6-Methyl-2S-substituted Pyrimidin-4-ols with the Vilsmeier–Haack Reagent
摘要:
Formylation of 6-methyl-2S-substituted pyrimidin-4-ols under the conditions of the Vilsmeier-Haack reaction leads to the formation of nucleophilic substitution products of the hydroxyl group. The formation of the expected formylation products does not occur.