Аннотация:
An efficient straightforward solvent-free C(3)-benzylation of 4-hydroxycoumarin with styrenes is performed by heating the reactants in the presence of p-toluenesulfonic acid. By this procedure, benzylated 4-hydroxycoumarin derivatives which exhibit various biological activities were obtained.
Образец цитирования:
R. Chatterjee, A. Mukherjee, S. Santra, G. V. Zyryanov, O. N. Chupakhin, A. Majee, “An expedient solvent-free C-benzylation of 4-hydroxycoumarin with styrenes”, Mendeleev Commun., 31:1 (2021), 123–124