EP 0000276 B1 19820901 - A NOVEL CRYSTALLINE FORM OF BENOXAPROFEN, METHODS OF PREPARATION THEREOF AND PHARMACEUTICAL FORMULATIONS CONTAINING SAID NOVEL FORM
Title (en)
A NOVEL CRYSTALLINE FORM OF BENOXAPROFEN, METHODS OF PREPARATION THEREOF AND PHARMACEUTICAL FORMULATIONS CONTAINING SAID NOVEL FORM
Publication
Application
Priority
GB 2690777 A 19770628
Abstract (en)
[origin: EP0000276A1] A novel crystalling form of benoxaprofen, methods of preparation thereof and pharmaceutical formulations containing said novel form. A thermodynamically stable polymorph of benoxaprofen, an antiinflammatory agent of the structural formula: <CHEM> This stable polymorphic form, which can be prepared from the mastastable form by thermal treatment or crystallisation from a solution, is used in pharmaceutical formulations.
IPC 1-7
IPC 8 full level
A61K 9/20 (2006.01); A61K 31/42 (2006.01); C07D 263/56 (2006.01); A61K 31/423 (2006.01); A61P 29/00 (2006.01); C07D 263/57 (2006.01)
CPC (source: EP)
A61P 29/00 (2018.01); C07D 263/57 (2013.01)
Designated contracting state (EPC)
DE NL SE
DOCDB simple family (publication)
EP 0000276 A1 19790110; EP 0000276 B1 19820901; AT 360008 B 19801210; AT A466178 A 19800515; AU 3750178 A 19800103; AU 518403 B2 19811001; BE 868522 A 19781227; CH 631449 A5 19820813; DE 2828074 A1 19790111; DE 2862013 D1 19821028; DK 145419 B 19821115; DK 145419 C 19830418; DK 287578 A 19781229; FI 69453 B 19851031; FI 69453 C 19860210; FI 782043 A 19781229; FR 2396004 A1 19790126; FR 2396004 B1 19810918; GB 1590587 A 19810603; IE 47009 B1 19831130; IE 781277 L 19781228; IL 55015 A0 19780831; IL 55015 A 19811130; IT 1105065 B 19851028; IT 7850048 A0 19780627; JP S5411224 A 19790127; JP S6231714 B2 19870709; LU 79879 A1 19781207; NZ 187674 A 19801114; ZA 783660 B 19790627
DOCDB simple family (application)
EP 78300082 A 19780627; AT 466178 A 19780627; AU 3750178 A 19780627; BE 6046515 A 19780627; CH 691778 A 19780626; DE 2828074 A 19780627; DE 2862013 T 19780627; DK 287578 A 19780626; FI 782043 A 19780627; FR 7819091 A 19780627; GB 2690777 A 19770628; IE 127778 A 19780627; IL 5501578 A 19780627; IT 5004878 A 19780627; JP 7795178 A 19780627; LU 79879 A 19780627; NZ 18767478 A 19780626; ZA 783660 A 19780627