PT83796B - Processo para a preparacao de imunoestimulantes peptidicos - Google Patents

Processo para a preparacao de imunoestimulantes peptidicos

Info

Publication number
PT83796B
PT83796B PT83796A PT8379686A PT83796B PT 83796 B PT83796 B PT 83796B PT 83796 A PT83796 A PT 83796A PT 8379686 A PT8379686 A PT 8379686A PT 83796 B PT83796 B PT 83796B
Authority
PT
Portugal
Prior art keywords
peptidal
immunostimulants
preparation
peptidal immunostimulants
Prior art date
Application number
PT83796A
Other languages
English (en)
Other versions
PT83796A (en
Inventor
James Patrick Rizzi
Original Assignee
Pfizer
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 US06/900,934 external-priority patent/US4767743A/en
Application filed by Pfizer filed Critical Pfizer
Publication of PT83796A publication Critical patent/PT83796A/pt
Publication of PT83796B publication Critical patent/PT83796B/pt

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
    • C07K5/10—Tetrapeptides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/02—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link
    • C07K5/0215—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link containing natural amino acids, forming a peptide bond via their side chain functional group, e.g. epsilon-Lys, gamma-Glu
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

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)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
PT83796A 1985-11-25 1986-11-24 Processo para a preparacao de imunoestimulantes peptidicos PT83796B (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8502351 1985-11-25
US06/900,934 US4767743A (en) 1986-08-27 1986-08-27 Peptide immunostimulants

Publications (2)

Publication Number Publication Date
PT83796A PT83796A (en) 1986-12-01
PT83796B true PT83796B (pt) 1989-06-30

Family

ID=26772151

Family Applications (1)

Application Number Title Priority Date Filing Date
PT83796A PT83796B (pt) 1985-11-25 1986-11-24 Processo para a preparacao de imunoestimulantes peptidicos

Country Status (12)

Country Link
KR (1) KR900004648B1 (pt)
CN (1) CN1017436B (pt)
AU (1) AU579501B2 (pt)
CA (1) CA1295784C (pt)
DK (1) DK170345B1 (pt)
FI (1) FI86858C (pt)
NO (1) NO170422C (pt)
PH (1) PH22258A (pt)
PL (2) PL150129B1 (pt)
PT (1) PT83796B (pt)
SU (1) SU1560058A3 (pt)
YU (1) YU46183B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987004440A1 (en) * 1986-01-23 1987-07-30 Pfizer Inc. Heptanoyl-glu-asp-ala-amino acid immunostimulants

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565653A (en) * 1984-03-30 1986-01-21 Pfizer Inc. Acyltripeptide immunostimulants
WO1988001612A1 (en) * 1986-08-27 1988-03-10 Pfizer Inc. Processes and intermediates for n-(s-3-alkyl-heptanoyl)-d-gamma-glutamyl-glycyl-d-alanine

Also Published As

Publication number Publication date
FI86858B (fi) 1992-07-15
KR900004648B1 (ko) 1990-07-02
CN86107931A (zh) 1987-07-01
CN1017436B (zh) 1992-07-15
DK170345B1 (da) 1995-08-07
NO170422B (no) 1992-07-06
YU200586A (en) 1988-06-30
PT83796A (en) 1986-12-01
FI864772A0 (fi) 1986-11-24
NO170422C (no) 1992-10-14
NO864689D0 (no) 1986-11-24
PH22258A (en) 1988-07-01
AU579501B2 (en) 1988-11-24
PL150129B1 (en) 1990-04-30
PL262563A1 (en) 1988-04-28
DK561986D0 (da) 1986-11-24
DK561986A (da) 1987-08-12
FI864772A (fi) 1987-05-26
FI86858C (fi) 1992-10-26
KR870005012A (ko) 1987-06-04
YU46183B (sh) 1993-05-28
SU1560058A3 (ru) 1990-04-23
CA1295784C (en) 1992-02-11
PL268313A1 (en) 1988-07-07
PL150055B1 (en) 1990-04-30
AU6561886A (en) 1987-05-28

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Legal Events

Date Code Title Description
MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19960630