EP 0000656 A1 19790207 - 4"-Ureido-oleandomycin derivatives, process for their preparation and their use in pharmaceutical compositions.
Title (en)
4"-Ureido-oleandomycin derivatives, process for their preparation and their use in pharmaceutical compositions.
Title (de)
4"Ureido-Oleandomycinderivate, Verfahen zu ihrer Herstellung und ihre Verwendung in Arzneimitteln.
Title (fr)
Dérivés du 4"-uréido-oléandomycine, procédé pour leur préparation et leur emploi dans des compositions pharmaceutiques.
Publication
Application
Priority
US 81890777 A 19770725
Abstract (en)
[origin: US4098993A] A compound of the formula: <CHEM> wherein Y is a group of the formula: -NHCONHR1, <CHEM> -N = C = O or -NHCN; R is alkanoyl having two or three carbon atoms; R1 is hydrogen, pyridylmethyl, furylmethyl, thenyl, hydroxypyridyl, phenyl, benzyl, or phenyl or benzyl substituted by methyl, chloro, fluoro, methoxy, amino or trifluoromethyl; and X is methyl, methoxy, fluoro, chloro or trifluoromethyl; or a pharmaceutically acceptable acid addition salt thereof when Y is other than -N = C = O. A process for preparing these compounds and pharmaceutical compositions containing them.
IPC 1-7
IPC 8 full level
A61K 31/70 (2006.01); A61K 31/7042 (2006.01); A61K 31/7048 (2006.01); A61P 31/04 (2006.01); C07H 17/08 (2006.01)
CPC (source: EP US)
A61P 31/04 (2018.01 - EP); C07H 17/08 (2013.01 - EP US)
Citation (search report)
[AD] US 3022219 A 19620220 - CELMER WALTER D
Designated contracting state (EPC)
BE DE FR GB LU NL
DOCDB simple family (publication)
US 4098993 A 19780704; DE 2860469 D1 19810326; DK 329078 A 19790126; EP 0000656 A1 19790207; EP 0000656 B1 19810211; IE 47714 B1 19840530; IE 781467 L 19790125; IT 1097329 B 19850831; IT 7826036 A0 19780724; JP S5424887 A 19790224; JP S5463094 A 19790521; JP S5463095 A 19790521; JP S5628919 B2 19810704; JP S564560 B2 19810130; JP S5715120 B2 19820329
DOCDB simple family (application)
US 81890777 A 19770725; DE 2860469 T 19780724; DK 329078 A 19780724; EP 78300186 A 19780724; IE 146778 A 19780721; IT 2603678 A 19780724; JP 9031678 A 19780724; JP 9031778 A 19780724; JP 9031878 A 19780724