EP 0741560 A1 19961113 - PROCESS FOR SOLUBILIZING DIFFICULTLY SOLUBLE PHARMACEUTICAL ACTIVES
Title (en)
PROCESS FOR SOLUBILIZING DIFFICULTLY SOLUBLE PHARMACEUTICAL ACTIVES
Title (de)
VERFAHREN ZUR VERRINGERUNG DES NIEDERSCHLAGS VON SCHWERLÖSLICHEN PHARMAZEUTISCHEN WIRKSTOFFEN
Title (fr)
PROCEDE POUR SOLUBILISER DES AGENTS PHARMACEUTIQUES DIFFICILEMENT SOLUBLES
Publication
Application
Priority
- US 9501018 W 19950124
- US 18557694 A 19940124
Abstract (en)
[origin: WO9519759A1] A process for improving the solubility of difficultly soluble pharmaceutical actives in a mixture of polyethylene glycol and propylene glycol by using a polyvinylpyrrolidone with a specific viscosity average molecular weight of from about 5,000 to about 25,000.
IPC 1-7
IPC 8 full level
A61K 9/48 (2006.01); A61K 47/10 (2006.01); A61K 47/32 (2006.01)
IPC 8 main group level
A61K (2006.01)
CPC (source: EP)
A61K 9/4858 (2013.01); A61K 9/4866 (2013.01); A61K 47/10 (2013.01); A61K 47/32 (2013.01)
Citation (search report)
See references of WO 9519759A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9519759 A1 19950727; AU 1607595 A 19950808; AU 706890 B2 19990701; BR 9506564 A 19970902; CA 2181241 A1 19950727; CA 2181241 C 20000425; CN 1138827 A 19961225; CZ 210496 A3 19961211; EP 0741560 A1 19961113; FI 962948 A0 19960723; FI 962948 A 19960723; JP H09508128 A 19970819; MX 9602955 A 19970628; NO 963052 D0 19960722; NO 963052 L 19960924; NZ 279443 A 19980427; PL 315635 A1 19961125; SK 96196 A3 19970305
DOCDB simple family (application)
US 9501018 W 19950124; AU 1607595 A 19950124; BR 9506564 A 19950124; CA 2181241 A 19950124; CN 95191303 A 19950124; CZ 210496 A 19950124; EP 95908124 A 19950124; FI 962948 A 19960723; JP 51974795 A 19950124; MX 9602955 A 19950124; NO 963052 A 19960722; NZ 27944395 A 19950124; PL 31563595 A 19950124; SK 96196 A 19950124