FI852731L - Foerfarande foer framstaellning av alfa-l-aspartyl-l-fenylalaninalkylestrar. - Google Patents

Foerfarande foer framstaellning av alfa-l-aspartyl-l-fenylalaninalkylestrar.

Info

Publication number
FI852731L
FI852731L FI852731A FI852731A FI852731L FI 852731 L FI852731 L FI 852731L FI 852731 A FI852731 A FI 852731A FI 852731 A FI852731 A FI 852731A FI 852731 L FI852731 L FI 852731L
Authority
FI
Finland
Prior art keywords
fenylalaninalkylestrar
aspartyl
alfa
foerfarande foer
foer framstaellning
Prior art date
Application number
FI852731A
Other languages
English (en)
Finnish (fi)
Other versions
FI852731A0 (fi
FI852731A7 (fi
Inventor
Martino Finotto
Original Assignee
Farchemia Spa
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
Priority claimed from IT8422177A external-priority patent/IT8422177A0/it
Priority claimed from IT2387684A external-priority patent/IT1213252B/it
Priority claimed from IT4794285A external-priority patent/IT1214655B/it
Application filed by Farchemia Spa filed Critical Farchemia Spa
Publication of FI852731A0 publication Critical patent/FI852731A0/fi
Publication of FI852731L publication Critical patent/FI852731L/fi
Publication of FI852731A7 publication Critical patent/FI852731A7/fi

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
    • 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)
  • Peptides Or Proteins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI852731A 1984-08-01 1985-07-10 Menetelmä alfa-L-aspartyyli-L-fenyylialaniinialkyyliestereiden valmistamiseksi FI852731A7 (fi)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT8422177A IT8422177A0 (it) 1984-08-01 1984-08-01 Procedimento per la preparazione di esteri.
IT2387684A IT1213252B (it) 1984-12-04 1984-12-04 Procedimento per la preparazione di esteri.
IT4794285A IT1214655B (it) 1985-04-09 1985-04-09 Procedimento per la preparazione di esteri

Publications (3)

Publication Number Publication Date
FI852731A0 FI852731A0 (fi) 1985-07-10
FI852731L true FI852731L (fi) 1986-02-02
FI852731A7 FI852731A7 (fi) 1986-02-02

Family

ID=27273257

Family Applications (1)

Application Number Title Priority Date Filing Date
FI852731A FI852731A7 (fi) 1984-08-01 1985-07-10 Menetelmä alfa-L-aspartyyli-L-fenyylialaniinialkyyliestereiden valmistamiseksi

Country Status (8)

Country Link
US (1) US4642367A (da)
EP (1) EP0170148A3 (da)
KR (1) KR880000224B1 (da)
DE (1) DE170148T1 (da)
DK (1) DK329685A (da)
ES (1) ES8608538A1 (da)
FI (1) FI852731A7 (da)
NO (1) NO853039L (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3532027A1 (de) * 1985-09-09 1987-03-19 Hoechst Ag Verfahren zur herstellung von aspartam und mittel zu seiner durchfuehrung
US5017690A (en) * 1989-08-11 1991-05-21 W. R. Grace & Co.-Conn. Deblocking N-formyl aspartame compounds
ES2042417B1 (es) * 1992-05-18 1994-06-01 Genesis Para La Investigacion Procedimiento de obtencion de alfa-aspartame.
KR200482723Y1 (ko) 2015-08-11 2017-02-24 대우조선해양 주식회사 안전사고 방지부를 갖는 선박용 해치 커버

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3814747A (en) * 1970-10-16 1974-06-04 American Home Prod N-trihaloacetyl aspartic acid dipeptide ester sweetening agents
US4555362A (en) * 1983-06-20 1985-11-26 G. D. Searle & Co. Method and intermediates for producing α-L-aspartyl-L-phenylalanine

Also Published As

Publication number Publication date
US4642367A (en) 1987-02-10
FI852731A0 (fi) 1985-07-10
EP0170148A3 (en) 1988-06-01
KR880000224B1 (ko) 1988-03-15
ES8608538A1 (es) 1986-07-16
EP0170148A2 (en) 1986-02-05
ES545333A0 (es) 1986-07-16
DE170148T1 (de) 1986-05-22
DK329685D0 (da) 1985-07-19
DK329685A (da) 1986-02-02
FI852731A7 (fi) 1986-02-02
KR860001832A (ko) 1986-03-22
NO853039L (no) 1986-02-03

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: FARCHEMIA S.P.A.