Synthesis of 1,3-dioxolanes from substituted benzaldehydes of the vanillin series
摘要:
Condensation of substituted benzaldehydes of the vanillin series with propane-1,2-diol and 3-chloropropane-1,2-diol in boiling benzene in the presence of FIBAN K-1 sulfonated cation exchanger as catalyst gave the corresponding substituted 1,3-dioxolanes.