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

DOI: 10.1055/s-1981-29322

Source and publish data:

Synthesis p. 35 - 36 (1981)

Update date:2022-08-11

Topics:

Authors:

Imai, Yoshio

Sato, Sadayuki

Takasawa, Ryuichi

Ueda, Mitsuru

Full text of DOI:10.1055/s-1981-29322