DK131792B - Process for the preparation of pepsin inhibitors, called pepstatin B and C, or esters, amides or salts thereof. - Google Patents

Process for the preparation of pepsin inhibitors, called pepstatin B and C, or esters, amides or salts thereof.

Info

Publication number
DK131792B
DK131792B DK144272AA DK144272A DK131792B DK 131792 B DK131792 B DK 131792B DK 144272A A DK144272A A DK 144272AA DK 144272 A DK144272 A DK 144272A DK 131792 B DK131792 B DK 131792B
Authority
DK
Denmark
Prior art keywords
pepstatin
amides
esters
salts
called
Prior art date
Application number
DK144272AA
Other languages
Danish (da)
Other versions
DK131792C (en
Inventor
H Umezawa
T Miyano
K Funaishi
T Takeuchi
T Aoyagi
Original Assignee
Microbial Chem Res Found
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 Microbial Chem Res Found filed Critical Microbial Chem Res Found
Publication of DK131792B publication Critical patent/DK131792B/en
Application granted granted Critical
Publication of DK131792C publication Critical patent/DK131792C/en

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
    • C07K5/02—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link
    • C07K5/0205—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link containing the structure -NH-(X)3-C(=0)-, e.g. statine or derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/02—Linear peptides containing at least one abnormal peptide link
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Genetics & Genomics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biochemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
DK144272A 1971-03-26 1972-03-24 PROCEDURE FOR THE PREPARATION OF PEPSIN INHIBITORS CALLED PEPSTATIN B AND C OR ESTERIA AMIDES OR SALTS THEREOF DK131792C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1729271A JPS547876B1 (en) 1971-03-26 1971-03-26

Publications (2)

Publication Number Publication Date
DK131792B true DK131792B (en) 1975-09-01
DK131792C DK131792C (en) 1976-03-29

Family

ID=11939901

Family Applications (1)

Application Number Title Priority Date Filing Date
DK144272A DK131792C (en) 1971-03-26 1972-03-24 PROCEDURE FOR THE PREPARATION OF PEPSIN INHIBITORS CALLED PEPSTATIN B AND C OR ESTERIA AMIDES OR SALTS THEREOF

Country Status (27)

Country Link
JP (1) JPS547876B1 (en)
AT (1) AT316463B (en)
BE (1) BE781253A (en)
BG (2) BG19809A3 (en)
CA (1) CA976899A (en)
CH (1) CH577557A5 (en)
CS (1) CS174828B2 (en)
DE (1) DE2213674C3 (en)
DK (1) DK131792C (en)
EG (1) EG10462A (en)
ES (1) ES400777A1 (en)
FI (1) FI48474C (en)
FR (1) FR2130730B1 (en)
GB (1) GB1394231A (en)
HU (1) HU166530B (en)
IE (1) IE36183B1 (en)
IL (1) IL38954A (en)
LU (1) LU65036A1 (en)
NL (1) NL165501C (en)
NO (1) NO136051C (en)
PH (1) PH10703A (en)
PL (1) PL88968B1 (en)
RO (1) RO62299A (en)
SE (1) SE399909B (en)
SU (1) SU588927A3 (en)
YU (1) YU35274B (en)
ZA (1) ZA721668B (en)

Also Published As

Publication number Publication date
LU65036A1 (en) 1972-07-11
FI48474B (en) 1974-07-01
GB1394231A (en) 1975-05-14
SU588927A3 (en) 1978-01-15
NL7204068A (en) 1972-09-28
BG20616A3 (en) 1975-12-05
ZA721668B (en) 1972-12-27
DK131792C (en) 1976-03-29
HU166530B (en) 1975-03-28
RO62299A (en) 1978-02-15
DE2213674A1 (en) 1972-10-26
CS174828B2 (en) 1977-04-29
BG19809A3 (en) 1975-10-10
NO136051B (en) 1977-04-04
BE781253A (en) 1972-09-25
NO136051C (en) 1977-07-13
IE36183L (en) 1972-09-26
YU35274B (en) 1980-10-31
YU79572A (en) 1980-04-30
CA976899A (en) 1975-10-28
ES400777A1 (en) 1975-11-01
FI48474C (en) 1974-10-10
FR2130730A1 (en) 1972-11-03
DE2213674C3 (en) 1978-04-27
DE2213674B2 (en) 1977-09-01
PH10703A (en) 1977-08-24
IL38954A (en) 1974-10-22
FR2130730B1 (en) 1975-03-21
CH577557A5 (en) 1976-07-15
AT316463B (en) 1974-07-10
NL165501C (en) 1981-04-15
IL38954A0 (en) 1972-05-30
PL88968B1 (en) 1976-10-30
JPS547876B1 (en) 1979-04-10
IE36183B1 (en) 1976-09-01
SE399909B (en) 1978-03-06
EG10462A (en) 1976-11-30

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