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1. WO2006117995 - THERAPEUTIC AGENT FOR LOSS OF SCALP HAIR

Publication Number WO/2006/117995
Publication Date 09.11.2006
International Application No. PCT/JP2006/307814
International Filing Date 13.04.2006
IPC
A61K 31/28 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
28Compounds containing heavy metals
A61K 8/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
A61K 31/16 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
16Amides, e.g. hydroxamic acids
A61K 31/165 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
16Amides, e.g. hydroxamic acids
165having aromatic rings, e.g. colchicine, atenolol, progabide
A61K 31/19 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
19Carboxylic acids, e.g. valproic acid
A61K 31/196 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
19Carboxylic acids, e.g. valproic acid
195having an amino group
196the amino group being directly attached to a ring, e.g. anthranilic acid, mefenamic acid, diclofenac, chlorambucil
CPC
A61K 8/447
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
40containing nitrogen
44Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
447containing sulfur
A61K 8/46
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
46containing sulfur
A61K 8/4986
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
49containing heterocyclic compounds
4986with sulfur as the only hetero atom
A61P 17/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
17Drugs for dermatological disorders
14for baldness or alopecia
A61Q 7/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
7Preparations for affecting hair growth
C07C 323/52
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
323Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
50containing thio groups and carboxyl groups bound to the same carbon skeleton
51having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
52the carbon skeleton being acyclic and saturated
Applicants
  • イワキ株式会社 IWAKI & CO., LTD. [JP]/[JP] (AllExceptUS)
  • 有限会社オガリサーチ OGA RESEARCH, INCORPORATED [JP]/[JP] (AllExceptUS)
  • 緒方 一美 OGATA, Kazumi [JP]/[JP] (UsOnly)
  • 片野 親憲 KATANO, Chikanori [JP]/[JP] (UsOnly)
Inventors
  • 緒方 一美 OGATA, Kazumi
  • 片野 親憲 KATANO, Chikanori
Agents
  • 早坂 巧 HAYASAKA, Takumi
Priority Data
2005-16042328.04.2005JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) THERAPEUTIC AGENT FOR LOSS OF SCALP HAIR
(FR) AGENT THÉRAPEUTIQUE CONTRE LA PERTE DES CHEVEUX
(JA) 頭髪脱毛治療剤
Abstract
(EN)
A therapeutic agent for loss of scalp hair comprising a lipoic acid or a lipoic acid derivative represented by the formula (1) or a pharmaceutically acceptable salt thereof as an active ingredient: (1) wherein R represents an OH group, an O-alkyl group, an N-linked amine, an N-linked amino acid or an N-linked peptide; and A represents a single bond or a metal M.
(FR)
La présente invention a pour objet un agent thérapeutique contre la perte des cheveux qui comprend un acide lipoïque ou un dérivé d'acide lipoïque de formule (1), ou un sel de qualité pharmaceutique de l’acide ou de son dérivé, au titre de principe actif : (1) où R représente un groupement OH, un groupement O-alkyle, une amine liée par l'azote, un acide aminé lié par l'azote ou un peptide lié par l'azote ; et A représente une liaison simple ou un métal M.
(JA)
 次の式(1)、 【化1】 (式中、RはOH基、O-アルキル基、N-結合したアミン類、N-結合したアミノ酸またはN-結合したペプタイドを表し、Aは単結合を表すか又は金属Mを表す。)で示されるリポ酸またはリポ酸誘導体又はその薬剤学的に許容できる塩を活性成分として含有する頭髪脱毛治療剤が開示されている。
Also published as
EP6731750
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