BE871263A - Hydrolyse d'esters d'alpha-l-aspartyl-alanine - Google Patents

Hydrolyse d'esters d'alpha-l-aspartyl-alanine

Info

Publication number
BE871263A
BE871263A BE191124A BE191124A BE871263A BE 871263 A BE871263 A BE 871263A BE 191124 A BE191124 A BE 191124A BE 191124 A BE191124 A BE 191124A BE 871263 A BE871263 A BE 871263A
Authority
BE
Belgium
Prior art keywords
aspartyl
hydrolysis
alpha
alanine esters
alanine
Prior art date
Application number
BE191124A
Other languages
English (en)
French (fr)
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of BE871263A publication Critical patent/BE871263A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/12—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by hydrolysis, i.e. solvolysis in general
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Peptides Or Proteins (AREA)
BE191124A 1977-10-14 1978-10-13 Hydrolyse d'esters d'alpha-l-aspartyl-alanine BE871263A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/842,421 US4111925A (en) 1977-10-14 1977-10-14 Hydrolysis of esters of α-L-aspartyl-L-phenylalanine

Publications (1)

Publication Number Publication Date
BE871263A true BE871263A (fr) 1979-04-13

Family

ID=25287253

Family Applications (1)

Application Number Title Priority Date Filing Date
BE191124A BE871263A (fr) 1977-10-14 1978-10-13 Hydrolyse d'esters d'alpha-l-aspartyl-alanine

Country Status (4)

Country Link
US (1) US4111925A (xx)
JP (1) JPS5463045A (xx)
BE (1) BE871263A (xx)
DE (1) DE2844777A1 (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58185545A (ja) * 1982-04-22 1983-10-29 Ajinomoto Co Inc α−Ｌ−アスパルチル−Ｌ−フエニルアラニンメチルエステルまたはその塩酸塩の製法
JPS59219258A (ja) * 1983-05-28 1984-12-10 Ajinomoto Co Inc α−Ｌ−アスパルチル−Ｌ−フエニルアラニンメチルエステル又はその塩酸塩の製法
US4664988A (en) * 1984-04-06 1987-05-12 Kureha Kagaku Kogyo Kabushiki Kaisha Fuel cell electrode substrate incorporating separator as an intercooler and process for preparation thereof
US4806538A (en) * 1984-11-02 1989-02-21 Fujisawa Pharmaceutical Co., Ltd. Piperazine compound as PAF-antagonist

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH553751A (de) * 1970-05-19 1974-09-13 Stamicarbon Verfahren zur herstellung von aspartylaminosaeure-estern.
JPS5235660B2 (xx) * 1972-05-25 1977-09-10

Also Published As

Publication number Publication date
DE2844777A1 (de) 1979-04-26
DE2844777C2 (xx) 1988-01-07
US4111925A (en) 1978-09-05
JPS614400B2 (xx) 1986-02-08
JPS5463045A (en) 1979-05-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MONSANTO CY

Effective date: 19931031