CA1025441A - Process for preparing the releasing hormone of luteinizing hormone (lh) and of follicle stimulating hormone (fsh), salts and compositions thereof, and intermediates therefor - Google Patents

Process for preparing the releasing hormone of luteinizing hormone (lh) and of follicle stimulating hormone (fsh), salts and compositions thereof, and intermediates therefor

Info

Publication number
CA1025441A
CA1025441A CA163,972A CA163972A CA1025441A CA 1025441 A CA1025441 A CA 1025441A CA 163972 A CA163972 A CA 163972A CA 1025441 A CA1025441 A CA 1025441A
Authority
CA
Canada
Prior art keywords
hormone
fsh
salts
compositions
preparing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA163,972A
Other languages
English (en)
French (fr)
Other versions
CA163972S (en
Inventor
Manfred K. Gotz
Hans U. Immer
Verner R. Nelson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Canada Inc
Original Assignee
Ayerst Mckenna and Harrison Inc
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 US00226508A external-priority patent/US3835108A/en
Application filed by Ayerst Mckenna and Harrison Inc filed Critical Ayerst Mckenna and Harrison Inc
Priority to CA288,418A priority Critical patent/CA1034568A/en
Application granted granted Critical
Publication of CA1025441A publication Critical patent/CA1025441A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K5/00Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/08Tripeptides
    • C07K5/0821Tripeptides with the first amino acid being heterocyclic, e.g. His, Pro, Trp
    • C07K5/0825Tripeptides with the first amino acid being heterocyclic, e.g. His, Pro, Trp and Glp-amino acid; Derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K5/00Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/10Tetrapeptides
    • C07K5/1002Tetrapeptides with the first amino acid being neutral
    • C07K5/1005Tetrapeptides with the first amino acid being neutral and aliphatic
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K7/00Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/04Linear peptides containing only normal peptide links
    • C07K7/23Luteinising hormone-releasing hormone [LHRH]; Related peptides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Endocrinology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA163,972A 1972-02-15 1973-02-15 Process for preparing the releasing hormone of luteinizing hormone (lh) and of follicle stimulating hormone (fsh), salts and compositions thereof, and intermediates therefor Expired CA1025441A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA288,418A CA1034568A (en) 1972-02-15 1977-10-11 Process for preparing the releasing hormone of luteinizing hormone (lh) and follicle stimulating hormone (fsh), salts and compositions thereof, and intermediates therefor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00226508A US3835108A (en) 1972-02-15 1972-02-15 Process for preparing the releasing hormone of luteinizing hormone(lh)and of follicle stimulating hormone(fsh),salts and compositions thereof,and intermediates therefor
US24346572A 1972-04-12 1972-04-12

Publications (1)

Publication Number Publication Date
CA1025441A true CA1025441A (en) 1978-01-31

Family

ID=26920599

Family Applications (1)

Application Number Title Priority Date Filing Date
CA163,972A Expired CA1025441A (en) 1972-02-15 1973-02-15 Process for preparing the releasing hormone of luteinizing hormone (lh) and of follicle stimulating hormone (fsh), salts and compositions thereof, and intermediates therefor

Country Status (9)

Country Link
JP (1) JPS5729462B2 (en:Method)
CA (1) CA1025441A (en:Method)
CH (1) CH589608A5 (en:Method)
DE (1) DE2307010C2 (en:Method)
FR (1) FR2181730B1 (en:Method)
GB (3) GB1425513A (en:Method)
IL (3) IL48514A (en:Method)
NZ (1) NZ169577A (en:Method)
SE (1) SE403772B (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL68992A (en) * 1982-06-29 1991-06-10 Astra Laekemedel Ab Alpha-bromo diethyl carbonate and process for the preparation of ethoxycarbonyloxy esters of penicillanic acids

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528831B2 (en:Method) * 1971-10-04 1977-03-11

Also Published As

Publication number Publication date
CH589608A5 (en:Method) 1977-07-15
FR2181730A1 (en:Method) 1973-12-07
IL48514A0 (en) 1976-01-30
GB1425513A (en) 1976-02-18
IL41313A (en) 1976-08-31
NZ169577A (en) 1984-09-28
JPS5729462B2 (en:Method) 1982-06-23
IL41313A0 (en) 1973-03-30
DE2307010A1 (de) 1973-08-23
FR2181730B1 (en:Method) 1977-07-15
GB1425511A (en) 1976-02-18
GB1425512A (en) 1976-02-18
IL48514A (en) 1976-08-31
JPS4886868A (en:Method) 1973-11-15
SE403772B (sv) 1978-09-04
DE2307010C2 (de) 1986-08-21

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