Synthesis and antihypertensive activity of 2-sulfonamido- and 2-sulfamido-1,3,4,6,7,11b.alpha.-hexahydro-2H-benzo[a]quinolizines

Synthesis and antihypertensive activity of 2-sulfonamido- and 2-sulfamido-1,3,4,6,7,11b.alpha.-hexahydro-2H-benzo[a]quinolizines Synthesis and structure-activity relationships of 2-sulfonamido-1,3,4,6,7,11b.alpha.-hexahydro-2H-benzo[a]quinolizines as .alpha.2-adrenoceptor antagonists Synthesis and antihypertensive activity of a series of spiro[1,3,4,6,7,11b-hexahydro-2H-benzo[a]quinolizine-2,5'-oxazolidin-2'-one]s 2,4-Diamino-6,7-dimethoxyquinazolines. 1. 2-[4-(1,4-Benzodioxan-2-ylcarbonyl)piperazin-1-yl] derivatives as .alpha.1-adrenoceptor antagonists and antihypertensive agents Antihypertensive pyrrolo[1,2-c]quinazolines and pyrrolo[1,2-c]quinazolinones Synthesis and antihypertensive activity of some new quinazoline derivatives Synthesis and antihypertensive activity of novel 3-benzyl-2-substituted-3H-[1,2,4]triazolo[5,1-b]quinazolin-9-ones Synthesis and antihypertensive activity of 1-amino-3,4-dihydroisoquinolines 2,4-Diamino-6,7-dimethoxyquinazolines. 2. 2-(4-Carbamoylpiperidino) derivatives as .alpha.1-adrenoceptor antagonists and antihypertensive agents Pyrimidine derivatives. 4. Synthesis and antihypertensive activity of 4-amino-2-(4-cinnamoylpiperazino)-6,7-dimethoxyquinazoline derivatives