JPS52116466A - Novel somatostatin analogues and method of preparing the same - Google Patents

Novel somatostatin analogues and method of preparing the same

Info

Publication number
JPS52116466A
JPS52116466A JP3249976A JP3249976A JPS52116466A JP S52116466 A JPS52116466 A JP S52116466A JP 3249976 A JP3249976 A JP 3249976A JP 3249976 A JP3249976 A JP 3249976A JP S52116466 A JPS52116466 A JP S52116466A
Authority
JP
Japan
Prior art keywords
protecting group
preparing
same
somatostatin analogues
novel somatostatin
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.)
Granted
Application number
JP3249976A
Other languages
Japanese (ja)
Other versions
JPS6024120B2 (en
Inventor
Kyoichi Sakakibara
Masaaki Gondo
Tadamitsu Sudo
Shinji Sawano
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.)
Aska Pharmaceutical Co Ltd
Original Assignee
Teikoku Hormone Manufacturing Co Ltd
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 Teikoku Hormone Manufacturing Co Ltd filed Critical Teikoku Hormone Manufacturing Co Ltd
Priority to JP51032499A priority Critical patent/JPS6024120B2/en
Publication of JPS52116466A publication Critical patent/JPS52116466A/en
Publication of JPS6024120B2 publication Critical patent/JPS6024120B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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

  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)

Abstract

PURPOSE: Title compounds of formula I (Y is H, amino-protecting group, acyl; b is H, S-protecting group; p is H, protecting group for branchedchain N; q is H, protecting group for alcoholic OH; ϒ is H, protecting group for phenolic OH; the SH groups of the two Cys in the molecule may be united to form disulfide linkage; R is H, ester-forming hydrocarbyl, or residue of resin moiety.
COPYRIGHT: (C)1977,JPO&Japio
JP51032499A 1976-03-26 1976-03-26 Novel somastatin congeners Expired JPS6024120B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51032499A JPS6024120B2 (en) 1976-03-26 1976-03-26 Novel somastatin congeners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51032499A JPS6024120B2 (en) 1976-03-26 1976-03-26 Novel somastatin congeners

Publications (2)

Publication Number Publication Date
JPS52116466A true JPS52116466A (en) 1977-09-29
JPS6024120B2 JPS6024120B2 (en) 1985-06-11

Family

ID=12360675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51032499A Expired JPS6024120B2 (en) 1976-03-26 1976-03-26 Novel somastatin congeners

Country Status (1)

Country Link
JP (1) JPS6024120B2 (en)

Also Published As

Publication number Publication date
JPS6024120B2 (en) 1985-06-11

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