Facile Syntheses of 2H-1,2,4-Benzothiadiazine 1,1-Dioxides and 4-Oxo-3,4-dihydroquinazolines from 2-Aminobenzenesulfonamide or 2-Aminobenzamide and Aldehydes in the Presence of Sodium Hydrogen Sulfite
IMAI YOSHIO; SATO SADAYUKI; TAKASAWA RYUICHI; UEDA MITSURU, SYNTHESIS, 1981, NO 1, 35-36
作者:IMAI YOSHIO、 SATO SADAYUKI、 TAKASAWA RYUICHI、 UEDA MITSURU
DOI:——
日期:——
Facile Syntheses of 2<i>H</i>-1,2,4-Benzothiadiazine 1,1-Dioxides and 4-Oxo-3,4-dihydroquinazolines from 2-Aminobenzenesulfonamide or 2-Aminobenzamide and Aldehydes in the Presence of Sodium Hydrogen Sulfite