Über lokalanästhetisch wirksame Derivate des 2-Alkoxy-4-amino-chinolins
作者:J. Büchi、L. Ragaz、R. Lieberherr
DOI:10.1002/hlca.19490320711
日期:1949.12.1
Säureamid-Brücke beeinflusst die Gewebsreizung in ungünstigem Sinne. Ihr gänzliches Fehlen oder ihre Umkehrung bewirkt aber eine starke Verminderung der lokalanästhetischen Wirksamkeit verglichen mit derjenigen des Percains.
A variety of basic N,N',N'',-trisubstitutedguanidines was prepared and tested for antiinflammatory activity. Compounds with a thiazolylguanidine moiety linked to the 4 position of the 2-methylquinoline ring exhibited fairly high antiinflammatory activity. Optimal activity was associated with the presence of N-cycloalkyl substituents on N''-4-(2-methylquinolyl)-N'-2-thiazolylguanidine. Pharmacological
Compound with antiinflammatory activity, process for preparation thereof and pharmaceutical compositions therefrom
申请人:CHIESI FARMACEUTICI S.p.A.
公开号:EP0123146A2
公开(公告)日:1984-10-31
Compounds of formula (I):
in which: R represents a methyl, alcoxy or thioalkyl group; R' represents a cyclohexyl or 3,4,5-trimethoxy-phenyl group, with the proviso that when R represents a methyl group, R' is different from a cyclohexyl group; and pharmaceutically acceptable salts thereof are valuable antiinflammatory, analgesic and antipyretic agents.
The compounds of the invention may be formulated with conventional pharmaceutically acceptable carriers or diluents to provide a pharmaceutical composition.
[EN] PHENYL-SUBSTITUTED DIHYDRONAPHTHYRIDINE COMPOUNDS, AND PREPARATION AND USE THEREOF<br/>[FR] COMPOSÉS DE DIHYDRONAPHTYRIDINE À SUBSTITUTION PHÉNYLE, LEUR PRÉPARATION ET LEUR UTILISATION<br/>[ZH] 苯基取代的二氢萘啶类化合物及其制备与用途
申请人:[en]SUZHONG PHARMACEUTICAL GROUP CO., LTD.;[zh]苏中药业集团股份有限公司