CA1024444A - Compositions a base de derives ou homologues de la cysteine - Google Patents

Compositions a base de derives ou homologues de la cysteine

Info

Publication number
CA1024444A
CA1024444A CA140,186A CA140186A CA1024444A CA 1024444 A CA1024444 A CA 1024444A CA 140186 A CA140186 A CA 140186A CA 1024444 A CA1024444 A CA 1024444A
Authority
CA
Canada
Prior art keywords
alanine
acide
dans
par
radical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA140,186A
Other languages
English (en)
Other versions
CA140186S (fr
Inventor
Gregoire Kalopissis
Georges Manoussos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LOreal SA
Original Assignee
LOreal SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LOreal SA filed Critical LOreal SA
Application granted granted Critical
Publication of CA1024444A publication Critical patent/CA1024444A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K1/00General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/02General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length in solution
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/44Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
    • A61K8/447Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof containing sulfur
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/46Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/4906Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom
    • A61K8/4933Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom having sulfur as an exocyclic substituent, e.g. pyridinethione
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • A61Q19/008Preparations for oily skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00Preparations for care of the hair
    • A61Q5/008Preparations for oily hair
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00Preparations for care of the hair
    • A61Q5/02Preparations for cleaning the hair
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/28Radicals substituted by singly-bound oxygen or sulphur atoms
    • C07D213/32Sulfur atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/62Oxygen or sulfur atoms
    • C07D213/70Sulfur atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/81Amides; Imides
    • C07D213/82Amides; Imides in position 3
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/10Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D317/00Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/18Radicals substituted by singly bound oxygen or sulfur atoms
    • C07D317/22Radicals substituted by singly bound oxygen or sulfur atoms etherified
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D317/00Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D317/48Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
    • C07D317/50Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring
    • C07D317/56Radicals substituted by sulfur atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D319/00Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/101,4-Dioxanes; Hydrogenated 1,4-dioxanes
    • C07D319/121,4-Dioxanes; Hydrogenated 1,4-dioxanes not condensed with other rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/14Radicals substituted by singly bound hetero atoms other than halogen
    • C07D333/18Radicals substituted by singly bound hetero atoms other than halogen by sulfur atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/04Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/80Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
    • A61K2800/92Oral administration
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00Preparations for care of the hair
    • A61Q5/04Preparations for permanent waving or straightening the hair

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Genetics & Genomics (AREA)
  • Dermatology (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

PRECIS DE LA DIVULGATION
La présente invention a pour objet une nouvelle com-position pour lutter contre l'aspect gras et inesthétique de la chevelure et pour améliorer l'apparence de la peau, caractéri-sée par le fait qu'elle contient, en combinaison dans un vé-hicule approprié, au moins un composé actif correspondant à
la formule suivante:

.

-?-
CA140,186A 1971-04-23 1972-04-20 Compositions a base de derives ou homologues de la cysteine Expired CA1024444A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU63056 1971-04-23

Publications (1)

Publication Number Publication Date
CA1024444A true CA1024444A (fr) 1978-01-17

Family

ID=19726687

Family Applications (1)

Application Number Title Priority Date Filing Date
CA140,186A Expired CA1024444A (fr) 1971-04-23 1972-04-20 Compositions a base de derives ou homologues de la cysteine

Country Status (11)

Country Link
JP (1) JPS6015602B1 (fr)
AT (1) AT341676B (fr)
BE (1) BE782480A (fr)
CA (1) CA1024444A (fr)
CH (1) CH556667A (fr)
DE (1) DE2219726C2 (fr)
FR (1) FR2133991B1 (fr)
GB (3) GB1397624A (fr)
IT (1) IT974905B (fr)
LU (1) LU63056A1 (fr)
NL (1) NL7205443A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010127439A1 (fr) * 2009-05-06 2010-11-11 Bellus Health (International) Limited Dérivés d'acide aminé pour le traitement de la douleur neuropathique

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447189A1 (fr) * 1979-01-29 1980-08-22 Oreal Nouvelles compositions cosmetiques pour le traitement des cheveux et de la peau contenant en tant que composes actifs des alkylene-dithioethers
EP0236533A1 (fr) * 1984-09-14 1987-09-16 Sumitomo Pharmaceuticals Company, Limited Préparation pour permanente
US6432427B1 (en) 2000-06-30 2002-08-13 Unilever Hope & Personal Care Usa, Division Of Conopco, Inc. Cosmetic compositions containing substituted sulfonamide derivatives
CN105616179B (zh) * 2016-02-24 2018-11-06 上海尚雪实业有限公司 一种激活亲和作用的活性因子coawa及其制备和应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR67188E (fr) * 1951-07-06 1957-11-25 Materiel Telephonique Dispositif traducteurs de code

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010127439A1 (fr) * 2009-05-06 2010-11-11 Bellus Health (International) Limited Dérivés d'acide aminé pour le traitement de la douleur neuropathique

Also Published As

Publication number Publication date
CH556667A (fr) 1974-12-13
DE2219726C2 (de) 1984-09-27
FR2133991B1 (fr) 1976-05-14
GB1397623A (en) 1975-06-11
NL7205443A (fr) 1972-10-25
DE2219726A1 (de) 1972-11-09
GB1397621A (en) 1975-06-11
GB1397624A (en) 1975-06-11
JPS6015602B1 (fr) 1985-04-20
AU4144972A (en) 1973-10-25
LU63056A1 (fr) 1972-12-11
FR2133991A1 (fr) 1972-12-01
IT974905B (it) 1974-07-10
ATA350572A (de) 1977-06-15
BE782480A (fr) 1972-10-23
AT341676B (de) 1978-02-27

Similar Documents

Publication Publication Date Title
BE1019431A3 (fr) Procede de synthese d'isothiocyanates et leurs derives et utilisations de ceux-ci.
EP0514282B1 (fr) Nouveaux alkylamino mercaptoalkylamides ou l'un de leurs sels cosmétiquement acceptables, et leur utilisation en tant qu'agents réducteurs, dans un procédé de déformation permanente des cheveux
EP0521787B1 (fr) Nouveaux complexes de vanadium, leur procédé de préparation et les compositions pharmaceutiques qui les contiennent
BE1004396A4 (fr) Nouveaux salicylates lipophiles d'ammoniums quaternaires, leur utilisation en cosmetique et en dermopharmacie.
EP0432000B1 (fr) Composition réductrice, pour déformation permanente des cheveux, contenant en tant qu'agent réducteur un amino mercaptoalkylamide ou l'un de ses sels, et son utilisation dans un procédé de déformation permanente des cheveux
CH616148A5 (fr)
FR2580277A1 (fr) Nouveaux derives naphtaleniques a action retinoique, le ur procede de preparation et compositions medicamenteuse et cosmetique les contenant
FR2663934A1 (fr) Nouveaux derives de l'acide 4 - amino butyrique, leur procede de preparation et les preparations pharmaceutiques qui les contiennent.
EP0653202A1 (fr) Composition cosmétique contenant en tant qu'agent réducteur un N-mercapto-alkyl alcanediamide ou l'un de ses sels cosmétiquement acceptable
FR2579201A1 (fr) Composes chimiques perfectionnes, utilisation comme agents edulcorants et compositions contenant de tels agents
CA1024444A (fr) Compositions a base de derives ou homologues de la cysteine
FR2579461A1 (fr) Amides de l'acide para-methoxycinnamique et de l'acide urocanique utilises comme filtres solaires; procedes d'obtention, compositions dermo-pharmaceutiques et cosmetiques les contenant et applications
EP0209770A1 (fr) Esters et amides de l'acide eicosatriynoique et leur application en pharmacie et en cosmétique
CH620679A5 (fr)
FR2714380A1 (fr) Utilisation de dérivés 2-mercapto-imidazole substitués en position 4 (ou 5) comme agents antioxydants, leur procédé de préparation et leurs applications en pharmacie, cosmétique ou alimentaire.
LU85556A1 (fr) Nouveaux derives de l'acide retinoique,leur procede de preparation et compositions medicamenteuse et cosmetique les contenant
FR2631339A1 (fr) Nouveaux eicosanoides sulfures et leur application en pharmacie et en cosmetique
CH646425A5 (fr) Composes heterocycliques azotes therapeutiquement actifs, et medicament les contenant.
EP0342105A1 (fr) Adamantyl-2 isothiazoline-4 ones-3, leur procédé de préparation et leur utilisation comme agents bactéricides et fongicides
CA1024445A (fr) Compositions a base de derives ou homologues de la cysteamine
FR2460926A1 (fr) Preparation de sels d'acides mineraux de cysteamines
EP0962453A1 (fr) Nouveaux dérivés d'histidine, procédé de préparation et utilisations
CH652715A5 (fr) Composition pharmaceutique topique contenant des thiazoles.
FR2478638A1 (fr) Ester d'acide p-(4-chlorobenzoyl)-phenoxyisobutyrique de la 3-hydroxy-quinuclidine et ses derives, procede pour leur preparation et medicaments les contenant, utiles notamment comme hypocholesterolemiants et hypotriglyceridemiants
EP0697401A1 (fr) Synthèse d'esters d'acides mercaptocarboxyliques