CLIFTON, J. E.;COLLINS, I.;HALLETT, P.;HARTLEY, D.;LUNTS, L. H. C.;WICKS,+, J. MED. CHEM., 1982, 25, N 6, 670-679
作者:CLIFTON, J. E.、COLLINS, I.、HALLETT, P.、HARTLEY, D.、LUNTS, L. H. C.、WICKS,+
DOI:——
日期:——
Arylethanolamines derived from salicylamide with .alpha.- and .beta.-adrenoceptor blocking activities. Preparation of labetalol, its enantiomers and related salicylamides
作者:James E. Clifton、Ian Collins、Peter Hallett、David Hartley、Lawrence H. C. Lunts、Philip D. Wicks
DOI:10.1021/jm00348a013
日期:1982.6
A series of phenethanolamines (3) based on salicylamide has been prepared and shown to possess beta-adrenergic blocking properties. When the basic nitrogen atom was substituted by some aralkyl groups, the compounds also blocked alpha-adrenoceptors. The 1-methyl-3-phenylpropyl derivative labetalol (34) is antihypertensive in animals and man, and syntheses of its four stereoisomers are described. The