CONFORMATIONAL EFFECTS ON THE ACTIVITY OF DRUGS .14. SYNTHESIS AND BETA-ADRENERGIC PROPERTIES OF TETRAHYDRONAPHTHALENE ANALOGS OF DICHLOROISOPROTERENOL

被引:4
作者
BALSAMO, A
BRESCHI, MC
GIANNACCINI, G
LAPUCCI, A
LUCACCHINI, A
MACCHIA, B
MANERA, C
MARTINI, C
MARTINOTTI, E
NENCETTI, S
ROSSELLO, A
SCATIZZI, R
机构
[1] UNIV PISA, IST CHIM FARMACEUT & TOSSICOL, I-56126 PISA, ITALY
[2] UNIV PISA, IST POLICATTEDRA DISCIPLINE BIOL, I-56126 PISA, ITALY
关键词
ADRENERGIC DRUGS; BETA-BLOCKING AGENTS; DICHLOROISOPROTERENOL CYCLIC ANALOGS; TETRAHYDRONAPHTHALENE DERIVATIVES;
D O I
10.1016/0223-5234(93)90034-C
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
The tetrahydronaphthalene analogs 4 and 5 of DCI (3b) and of its N-unsubstituted derivative (3a) were synthesized and tested for their beta-adrenergic properties by means of both binding tests and functional tests. Compounds 4 and 5 proved to possess a good affinity for beta-adrenergic receptors accompanied by an appreciable beta-blocking activity, thus indicating that the formal insertion of a beta-blocking drug such as DCI into a tetrahydronaphthalene structure is able to provide compounds which still possess a beta-blocking activity.
引用
收藏
页码:735 / 741
页数:7
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