JPS54100318A - Aliphatic acid and aspartic acid ester of glycerine, its preparation, and amphoteric surfactant containing it as active component - Google Patents

Aliphatic acid and aspartic acid ester of glycerine, its preparation, and amphoteric surfactant containing it as active component

Info

Publication number
JPS54100318A
JPS54100318A JP654678A JP654678A JPS54100318A JP S54100318 A JPS54100318 A JP S54100318A JP 654678 A JP654678 A JP 654678A JP 654678 A JP654678 A JP 654678A JP S54100318 A JPS54100318 A JP S54100318A
Authority
JP
Japan
Prior art keywords
acid ester
aspartic acid
formula
aliphatic acid
glycerine
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
JP654678A
Other languages
Japanese (ja)
Other versions
JPS617184B2 (en
Inventor
Katsumi Ajisaka
Masao Honma
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.)
Ajinomoto Co Inc
Original Assignee
Ajinomoto Co Inc
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 Ajinomoto Co Inc filed Critical Ajinomoto Co Inc
Priority to JP654678A priority Critical patent/JPS54100318A/en
Publication of JPS54100318A publication Critical patent/JPS54100318A/en
Publication of JPS617184B2 publication Critical patent/JPS617184B2/ja
Granted legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/55Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Cosmetics (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

NEW MATERIAL:Aliphatic acid-aspartic acid ester of glycerine of formula I R= C7-17 hydrocarbon group). EXAMPLE:Lauric acid-aspartic acid ester of glyerine. USE:Amphoteric surfactant, having low toxicity, no irritant to the skin, and extremely high safety rate compared with the known surfactants, e.g. alkyldimethylpentane, alkylimidazoline derivatives, etc. Useful for medicated soap, detergent for kitchen, etc. PROCESS:Glycerin aliphatic acid ester of formula II and N-protected aspartic acid or its anhydride are subjected to condensation to give glycerin aliphatic acid-N-protected aspartic acid ester and the protecting group of the ester is removed by an ordinary method, of a glycerin aliphatic acid ester of formula II and a mneral acid salt of aspartic acid anhydride are condensed in the presence of a base, to give the objective compound of formula I.
JP654678A 1978-01-24 1978-01-24 Aliphatic acid and aspartic acid ester of glycerine, its preparation, and amphoteric surfactant containing it as active component Granted JPS54100318A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP654678A JPS54100318A (en) 1978-01-24 1978-01-24 Aliphatic acid and aspartic acid ester of glycerine, its preparation, and amphoteric surfactant containing it as active component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP654678A JPS54100318A (en) 1978-01-24 1978-01-24 Aliphatic acid and aspartic acid ester of glycerine, its preparation, and amphoteric surfactant containing it as active component

Publications (2)

Publication Number Publication Date
JPS54100318A true JPS54100318A (en) 1979-08-08
JPS617184B2 JPS617184B2 (en) 1986-03-04

Family

ID=11641324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP654678A Granted JPS54100318A (en) 1978-01-24 1978-01-24 Aliphatic acid and aspartic acid ester of glycerine, its preparation, and amphoteric surfactant containing it as active component

Country Status (1)

Country Link
JP (1) JPS54100318A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5206027A (en) * 1990-09-13 1993-04-27 Fuji Photo Film Co., Ltd. Amphipathic compound and liposome comprising the same

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03265395A (en) * 1990-03-15 1991-11-26 Oki Electric Ind Co Ltd Direct connection changeover system in emergency for multi-function telephone set
JPH053577A (en) * 1991-06-24 1993-01-08 Nitsuko Corp Key telephone system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5206027A (en) * 1990-09-13 1993-04-27 Fuji Photo Film Co., Ltd. Amphipathic compound and liposome comprising the same

Also Published As

Publication number Publication date
JPS617184B2 (en) 1986-03-04

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