FR2424293A1 - Poly:dehydro:aspartic acid prodn. from aspartic acid - by heating in high boiling solvent in presence of acid ion exchange resin, intermediates for cosmetic adjuvants - Google Patents

Poly:dehydro:aspartic acid prodn. from aspartic acid - by heating in high boiling solvent in presence of acid ion exchange resin, intermediates for cosmetic adjuvants

Info

Publication number
FR2424293A1
FR2424293A1 FR7812517A FR7812517A FR2424293A1 FR 2424293 A1 FR2424293 A1 FR 2424293A1 FR 7812517 A FR7812517 A FR 7812517A FR 7812517 A FR7812517 A FR 7812517A FR 2424293 A1 FR2424293 A1 FR 2424293A1
Authority
FR
France
Prior art keywords
aspartic acid
acid
exchange resin
prodn
dehydro
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.)
Granted
Application number
FR7812517A
Other languages
French (fr)
Other versions
FR2424293B1 (en
Inventor
Bernard Jacquet
Christos Papantoniou
Gerard Lang
Serge Forestier
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
Priority to FR7812517A priority Critical patent/FR2424293A1/en
Publication of FR2424293A1 publication Critical patent/FR2424293A1/en
Application granted granted Critical
Publication of FR2424293B1 publication Critical patent/FR2424293B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/817—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions or derivatives of such polymers, e.g. vinylimidazol, vinylcaprolactame, allylamines (Polyquaternium 6)
    • A61K8/8182—Copolymers of vinyl-pyrrolidones. Compositions of derivatives of such polymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/88—Polyamides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/42—Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1092—Polysuccinimides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/007—Preparations for dry skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/008—Preparations for oily skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/02—Preparations for cleaning the hair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/06—Preparations for styling the hair, e.g. by temporary shaping or colouring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/10—Preparations for permanently dyeing the hair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/12—Preparations containing hair conditioners
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Prodn. of polydehydroaspartic acid (I) comprises heating aspartic acid (II) in presence of high b.pt. solvent (esp. diphenyl ether) and of a strongly-acid ion-exchange resin at 200-230 degrees C and normal pressure for 2-4 hr. (I) is an intermediate for mixed amide derivs. of polyaspartic acid (see FR 2424292) which are useful as adjuvants in cosmetics. Process gives practically quantitative yields of good coloured prod. and use of diphenyl ether instead of the conventional tetralin reduces reaction time. Solid catalyst makes prod. sepn. easy and the solvent and catalyst can be recycled (up to 5 times without purifcn.).
FR7812517A 1978-04-27 1978-04-27 Poly:dehydro:aspartic acid prodn. from aspartic acid - by heating in high boiling solvent in presence of acid ion exchange resin, intermediates for cosmetic adjuvants Granted FR2424293A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7812517A FR2424293A1 (en) 1978-04-27 1978-04-27 Poly:dehydro:aspartic acid prodn. from aspartic acid - by heating in high boiling solvent in presence of acid ion exchange resin, intermediates for cosmetic adjuvants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7812517A FR2424293A1 (en) 1978-04-27 1978-04-27 Poly:dehydro:aspartic acid prodn. from aspartic acid - by heating in high boiling solvent in presence of acid ion exchange resin, intermediates for cosmetic adjuvants

Publications (2)

Publication Number Publication Date
FR2424293A1 true FR2424293A1 (en) 1979-11-23
FR2424293B1 FR2424293B1 (en) 1982-01-08

Family

ID=9207662

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812517A Granted FR2424293A1 (en) 1978-04-27 1978-04-27 Poly:dehydro:aspartic acid prodn. from aspartic acid - by heating in high boiling solvent in presence of acid ion exchange resin, intermediates for cosmetic adjuvants

Country Status (1)

Country Link
FR (1) FR2424293A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5389362A (en) * 1981-07-03 1995-02-14 Societe Anonyme Dite: L'oreal Cosmetic compositions for the treatment of the hair and skin contain polymer constituted essentially by repeating units of the β-alanine type
US5552517A (en) * 1995-03-03 1996-09-03 Monsanto Company Production of polysuccinimide in an organic medium
US5714138A (en) * 1991-12-20 1998-02-03 Hoechst Aktiengesellschaft Polyaspartamide derivatives as adsorbents for bile acids, polyaspartamide derivatives loaded with bile acids and process for their preparation and their use as pharmaceuticals

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2059475A1 (en) * 1969-07-03 1971-06-04 Sclavo Inst Sieroterapeut
FR2158291A1 (en) * 1971-11-01 1973-06-15 Kyowa Hakko Kogyo Kk

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2059475A1 (en) * 1969-07-03 1971-06-04 Sclavo Inst Sieroterapeut
FR2158291A1 (en) * 1971-11-01 1973-06-15 Kyowa Hakko Kogyo Kk

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5389362A (en) * 1981-07-03 1995-02-14 Societe Anonyme Dite: L'oreal Cosmetic compositions for the treatment of the hair and skin contain polymer constituted essentially by repeating units of the β-alanine type
US5714138A (en) * 1991-12-20 1998-02-03 Hoechst Aktiengesellschaft Polyaspartamide derivatives as adsorbents for bile acids, polyaspartamide derivatives loaded with bile acids and process for their preparation and their use as pharmaceuticals
US6036948A (en) * 1991-12-20 2000-03-14 Krone; Volker Polyaspartamide derivatives as adsordents for bile acids, polyaspartamide derivatives loaded with bile acids and process for their preparation and their use as pharmaceuticals
US5552517A (en) * 1995-03-03 1996-09-03 Monsanto Company Production of polysuccinimide in an organic medium

Also Published As

Publication number Publication date
FR2424293B1 (en) 1982-01-08

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