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1. (WO1991008735) PHARMACEUTICAL PREPARATIONS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/008735 International Application No.: PCT/DE1990/000950
Publication Date: 27.06.1991 International Filing Date: 07.12.1990
IPC:
A61K 8/14 (2006.01) ,A61K 8/362 (2006.01) ,A61K 9/127 (2006.01) ,A61K 31/19 (2006.01) ,A61Q 19/08 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
02
characterised by special physical form
14
Liposomes
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
33
containing oxygen
36
Carboxylic acids; Salts or anhydrides thereof
362
Polycarboxylic acids
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
10
Dispersions; Emulsions
127
Liposomes
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
185
Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
19
Carboxylic acids, e.g. valproic acid
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
Q
SPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19
Preparations for care of the skin
08
Anti-ageing preparations
Applicants:
SCHERING AKTIENGESELLSCHAFT BERLIN UND BERGKAMEN [DE/DE]; Müllerstr. 170-178 Postfach 65 03 11 D-13342 Berlin, DE (AllExceptUS)
RÖSSLING, Georg [DE/DE]; DE (UsOnly)
SACHSE, Andreas [DE/DE]; DE (UsOnly)
ZAUMSEIL, Rolf, Peter [DE/DE]; DE (UsOnly)
RIEDL, Jutta [DE/DE]; DE (UsOnly)
Inventors:
RÖSSLING, Georg; DE
SACHSE, Andreas; DE
ZAUMSEIL, Rolf, Peter; DE
RIEDL, Jutta; DE
Priority Data:
P 39 41 582.114.12.1989DE
Title (DE) PHARMAZEUTISCHE PRÄPARATE
(EN) PHARMACEUTICAL PREPARATIONS
(FR) PREPARATIONS PHARMACEUTIQUES
Abstract:
(DE) Es werden pharmazeutische Präparate beschrieben, die durch einen Gehalt an in Liposomen-Dispersionen befindlichen $g(a),$g(v)-n-Alkandicarbonsäuren mit 7 bis 13 Kohlenstoffatomen, deren physiologisch verträglichen Salzen oder deren mittels Enzymen der Haut spaltbaren Ester gekennzeichnet sind. Diese Präparate dienen vorzugsweise zur topischen Behandlung von Hauterkrankungen und zur Behandlung der Altershaut.
(EN) The description relates to pharmaceutical preparations characterized by containing $g(a),$g(v)-n-alkane dicarboxylic acids with 7 to 13 carbon atoms, their physiologically acceptable salts or their esters which can be split by skin enzymes in liposome dispersions. These preparations are preferably used for the topical treatment of skin diseases and for treating ageing skin.
(FR) Il est décrit des préparations pharmaceutiques qui sont caractérisées par une teneur en acides $g(a),$g(v)-n-alcane-dicarboxyliques avec 7 à 13 atomes de carbone, se trouvant dans des dispersions de liposomes; ces préparations comprennent également les sels physiologiquement compatibles de ces acides, ou leurs esters dissociables par les enzymes de la peau. Ces préparations sont utilisées avantageusement pour le traitement, par application locale, des affections cutanées, ainsi que pour le traitement de la peau ayant subi un vieillissement.
Designated States: JP, US
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: German (DE)
Filing Language: German (DE)
Also published as:
EP0458924EP0571063