JPS5724343A - N-acyl-n-alkyl-beta-aminoisobutric acid or its salt - Google Patents

N-acyl-n-alkyl-beta-aminoisobutric acid or its salt

Info

Publication number
JPS5724343A
JPS5724343A JP9965380A JP9965380A JPS5724343A JP S5724343 A JPS5724343 A JP S5724343A JP 9965380 A JP9965380 A JP 9965380A JP 9965380 A JP9965380 A JP 9965380A JP S5724343 A JPS5724343 A JP S5724343A
Authority
JP
Japan
Prior art keywords
beta
lauroyl
methyl
acyl
alkyl
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
JP9965380A
Other languages
Japanese (ja)
Other versions
JPS6338984B2 (en
Inventor
Kenji Matsumura
Yoshiteru Miyake
Shinichi Ichinose
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP9965380A priority Critical patent/JPS5724343A/en
Publication of JPS5724343A publication Critical patent/JPS5724343A/en
Publication of JPS6338984B2 publication Critical patent/JPS6338984B2/ja
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
    • A61Q19/10—Washing or bathing preparations
    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Cosmetics (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

NEW MATERIAL:N-Acyl-N-alkyl-beta-aminoisobutyric acid or its salt of formula I (R<1> is methyl, ethyl; R<2>-CO- is lauroyl, myristoryl; M is H, Na, K). EXAMPLE:N-Lauroyl-N-methyl-beta-aminoisobutyric acid. USE:Surfactant: they show high foaming performance in hard water and have high hard-water resistance, no toxicity, high detergency and no irritation to skin, thus being used for liquid detergent, soap, shampoo, tooth powder or paste and cosmetics. PREPARATION:The reaction of methacrylonitrile with methylamine or ethyalamine is followed by hydrolysis of the product to give N-methyl or -ethyl-beta-aminosiobutyric acid. Then, lauroyl or myristoyl chloride is made to act on the product under an alkaline condition and the reaction mixture is made acidic to form the compound of formula I.
JP9965380A 1980-07-21 1980-07-21 N-acyl-n-alkyl-beta-aminoisobutric acid or its salt Granted JPS5724343A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9965380A JPS5724343A (en) 1980-07-21 1980-07-21 N-acyl-n-alkyl-beta-aminoisobutric acid or its salt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9965380A JPS5724343A (en) 1980-07-21 1980-07-21 N-acyl-n-alkyl-beta-aminoisobutric acid or its salt

Publications (2)

Publication Number Publication Date
JPS5724343A true JPS5724343A (en) 1982-02-08
JPS6338984B2 JPS6338984B2 (en) 1988-08-03

Family

ID=14253008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9965380A Granted JPS5724343A (en) 1980-07-21 1980-07-21 N-acyl-n-alkyl-beta-aminoisobutric acid or its salt

Country Status (1)

Country Link
JP (1) JPS5724343A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606914A (en) * 1981-10-26 1986-08-19 Miyoshi Kasei Co., Ltd. Cosmetic composition

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02292184A (en) * 1989-05-04 1990-12-03 Yuum Kogyo:Kk Handle for cutting tool of edge change type

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606914A (en) * 1981-10-26 1986-08-19 Miyoshi Kasei Co., Ltd. Cosmetic composition

Also Published As

Publication number Publication date
JPS6338984B2 (en) 1988-08-03

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