lsyc_a_894525_sm2073.pdf (425.8 kB)
Zeolite-Catalyzed Method for the Preparation of 2,3-Dihydroquinazolin-4(1H)-ones
Version 3 2014-06-18, 17:50
Version 2 2014-06-18, 17:50
Version 1 2014-06-18, 17:50
journal contribution
posted on 2014-06-18, 17:50 authored by Anna Takács, Anna Fodor, János Németh, Zoltán HellThe reaction of isatoic anhydride, amines, and aldehydes in the presence of a microporous zeolite gave 2,3-dihydroquinazolin-4(1H)-one derivatives with good to excellent yield. The yield depends on the structure of the aldehyde and/or amine compound.