127630-33-5Relevant academic research and scientific papers
Synthesis and β-adrenergic blocking activity of 1,4-benzothiazine oxime ethers
Cecchetti, Violetta,Fringuelli, Renata,Schiaffella, Fausto,Fravolini, Arnaldo,Bruni, Giancarlo,et al.
, p. 479 - 484 (1989)
Synthesis of 6-, 7-, 8-acetimidoyloxypropanolamines of 3,4-dihydro-3-oxo-2H-1,4-benzothiazine and 8-iminoxypropanolamines of 3,4,5,6,7,8-hexahydro-3-oxo-2H-1,4-benzothiazine are reported.All of the synthesized compounds were tested in vitro for their ability to displace dihydroalprenolol from turkey erythrocyte membranes and in vivo for their β-adrenoceptor blocking activity by the inhibition of isoprenaline-induced tachycardia and compared with the corresponding oxypropanolamines which we had previously described as β-blockers. - oxime ethers/β-blockers/1,4-benzothiazine
