JPS55118444A - Tetrapeptide derivative - Google Patents

Tetrapeptide derivative

Info

Publication number
JPS55118444A
JPS55118444A JP2686479A JP2686479A JPS55118444A JP S55118444 A JPS55118444 A JP S55118444A JP 2686479 A JP2686479 A JP 2686479A JP 2686479 A JP2686479 A JP 2686479A JP S55118444 A JPS55118444 A JP S55118444A
Authority
JP
Japan
Prior art keywords
formula
protecting group
compound
tetrapeptide derivative
protecting
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
JP2686479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6257639B2 (enrdf_load_stackoverflow
Inventor
Masahiko Fujino
Susumu Shinagawa
Kiyohisa Kawai
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries 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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to JP2686479A priority Critical patent/JPS55118444A/ja
Priority to HUTA001518 priority patent/HU182051B/hu
Priority to DE7979101282T priority patent/DE2962325D1/de
Priority to EP19790101282 priority patent/EP0005248B1/en
Priority to CA000326646A priority patent/CA1144542A/en
Priority to DK178279A priority patent/DK149064C/da
Publication of JPS55118444A publication Critical patent/JPS55118444A/ja
Publication of JPS6257639B2 publication Critical patent/JPS6257639B2/ja
Granted legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/55Design 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)
JP2686479A 1978-05-02 1979-03-07 Tetrapeptide derivative Granted JPS55118444A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2686479A JPS55118444A (en) 1979-03-07 1979-03-07 Tetrapeptide derivative
HUTA001518 HU182051B (en) 1978-05-02 1979-04-27 Process for preparing tetrapeptide-hydrazyde derivatives
DE7979101282T DE2962325D1 (en) 1978-05-02 1979-04-30 Tetrapeptidehydrazide derivatives and process for their preparation
EP19790101282 EP0005248B1 (en) 1978-05-02 1979-04-30 Tetrapeptidehydrazide derivatives and process for their preparation
CA000326646A CA1144542A (en) 1978-05-02 1979-04-30 Tetrapeptidehydrazide derivatives
DK178279A DK149064C (da) 1978-05-02 1979-05-01 Analogifremgangsmaade til fremstilling af enkefalin-analoge tetrapeptidhydrazidderivater eller farmaceutisk acceptable salte deraf

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2686479A JPS55118444A (en) 1979-03-07 1979-03-07 Tetrapeptide derivative

Publications (2)

Publication Number Publication Date
JPS55118444A true JPS55118444A (en) 1980-09-11
JPS6257639B2 JPS6257639B2 (enrdf_load_stackoverflow) 1987-12-02

Family

ID=12205146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2686479A Granted JPS55118444A (en) 1978-05-02 1979-03-07 Tetrapeptide derivative

Country Status (1)

Country Link
JP (1) JPS55118444A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772950A (en) * 1980-10-24 1982-05-07 Takeda Chem Ind Ltd Tetrapeptide derivative, its preparation and analgesic agent

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325537A (en) * 1976-07-27 1978-03-09 Reckitt & Colmann Prod Ltd Compound
JPS53141236A (en) * 1977-05-16 1978-12-08 Sandoz Ag Improvement on organic compound

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325537A (en) * 1976-07-27 1978-03-09 Reckitt & Colmann Prod Ltd Compound
JPS53141236A (en) * 1977-05-16 1978-12-08 Sandoz Ag Improvement on organic compound

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772950A (en) * 1980-10-24 1982-05-07 Takeda Chem Ind Ltd Tetrapeptide derivative, its preparation and analgesic agent

Also Published As

Publication number Publication date
JPS6257639B2 (enrdf_load_stackoverflow) 1987-12-02

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