CH562777A5 - - Google Patents

Info

Publication number
CH562777A5
CH562777A5 CH746073A CH746073A CH562777A5 CH 562777 A5 CH562777 A5 CH 562777A5 CH 746073 A CH746073 A CH 746073A CH 746073 A CH746073 A CH 746073A CH 562777 A5 CH562777 A5 CH 562777A5
Authority
CH
Switzerland
Application number
CH746073A
Original Assignee
Ajinomoto Kk
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 Kk filed Critical Ajinomoto Kk
Publication of CH562777A5 publication Critical patent/CH562777A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides
    • C07K5/06104—Dipeptides with the first amino acid being acidic
    • C07K5/06113—Asp- or Asn-amino acid
    • C07K5/06121—Asp- or Asn-amino acid the second amino acid being aromatic or cycloaliphatic
    • C07K5/0613—Aspartame
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/30—Artificial sweetening agents
    • A23L27/31—Artificial sweetening agents containing amino acids, nucleotides, peptides or derivatives
    • A23L27/32—Artificial sweetening agents containing amino acids, nucleotides, peptides or derivatives containing dipeptides or derivatives
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/801—Peptide sweetners

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Nutrition Science (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Peptides Or Proteins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH746073A 1972-05-25 1973-05-24 CH562777A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47051985A JPS5235660B2 (xx) 1972-05-25 1972-05-25

Publications (1)

Publication Number Publication Date
CH562777A5 true CH562777A5 (xx) 1975-06-13

Family

ID=12902137

Family Applications (1)

Application Number Title Priority Date Filing Date
CH746073A CH562777A5 (xx) 1972-05-25 1973-05-24

Country Status (7)

Country Link
US (1) US3833554A (xx)
JP (1) JPS5235660B2 (xx)
CA (1) CA1009649A (xx)
CH (1) CH562777A5 (xx)
DE (1) DE2326897C2 (xx)
FR (1) FR2185630B1 (xx)
GB (1) GB1377313A (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50144223A (xx) * 1974-05-13 1975-11-20
JPS5248217A (en) * 1975-10-14 1977-04-16 Nippon Soil Eng Method of and apparatus for improving subsoil with pressed impregnation
US4111925A (en) * 1977-10-14 1978-09-05 Monsanto Company Hydrolysis of esters of α-L-aspartyl-L-phenylalanine
JPS5470161U (xx) * 1977-10-28 1979-05-18
JPS6115429Y2 (xx) * 1978-04-06 1986-05-13
JPS6049199B2 (ja) * 1979-04-10 1985-10-31 東ソー株式会社 α−Ｌ−アスパルチル−Ｌ−フエニルアラニン低級アルキルエステルの精製法
FR2516077A1 (fr) * 1981-11-06 1983-05-13 Human Pharm Sa Laboratoires Procede de preparation de l'ester-methylique de l'a-aspartyl phenylalanine
JPS58177952A (ja) * 1982-04-12 1983-10-18 Ajinomoto Co Inc Ｌ−α−アスパルチル−Ｌ−フエニルアラニンメチルエステルの晶析法
JPH0680074B2 (ja) * 1985-07-01 1994-10-12 味の素株式会社 Ｎ―ホルミル―Ｌ―α―アスパルチル―Ｌ―フェニルアラニンの製法
JPH0657719B2 (ja) * 1986-06-03 1994-08-03 味の素株式会社 α−Ｌ−アスパルチル−Ｌ−フエニルアラニンメチルエステルの回収方法
JP2728936B2 (ja) * 1989-06-14 1998-03-18 三井東圧化学株式会社 α―Ｌ―アスパルチル―Ｌ―スェニルアラニンメチルエステルの製造方法
JPH05286994A (ja) * 1992-04-13 1993-11-02 Tosoh Corp α−Ｌ−アスパルチル−Ｌ−フェニルアラニンメチルエステルの晶析法
JPH06331294A (ja) * 1993-05-25 1994-11-29 Showa Alum Corp オイルクーラ
JPH11171895A (ja) 1997-12-11 1999-06-29 Ajinomoto Co Inc アスパルテームとアスパルテーム誘導体の分離精製方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941425B1 (xx) * 1970-10-26 1974-11-08

Also Published As

Publication number Publication date
JPS5235660B2 (xx) 1977-09-10
DE2326897C2 (de) 1982-06-09
DE2326897A1 (de) 1973-12-06
US3833554A (en) 1974-09-03
CA1009649A (en) 1977-05-03
FR2185630A1 (xx) 1974-01-04
GB1377313A (en) 1974-12-11
FR2185630B1 (xx) 1978-02-10
JPS497245A (xx) 1974-01-22

Similar Documents

Publication Publication Date Title
FR2212355B1 (xx)
FR2208657B1 (xx)
JPS529363B2 (xx)
JPS5317177B2 (xx)
JPS4939156A (xx)
FR2140375B1 (xx)
FR2179624B1 (xx)
JPS5431647B2 (xx)
BG21123A1 (xx)
CH545726A (xx)
LU68919A1 (xx)
SE372323B (xx)
BG19785A3 (xx)
BG19744A1 (xx)
BG19797A3 (xx)
BG20281A3 (xx)
BG19043A1 (xx)
CH567722A5 (xx)
BG18789A1 (xx)
BG18379A1 (xx)
BG18372A1 (xx)
CH559500A5 (xx)
BG20374A3 (xx)
CH595341A5 (xx)
CH559322A5 (xx)

Legal Events

Date Code Title Description
PL Patent ceased