JPS5251093A - Mthod of preparing peptides - Google Patents

Mthod of preparing peptides

Info

Publication number
JPS5251093A
JPS5251093A JP50126878A JP12687875A JPS5251093A JP S5251093 A JPS5251093 A JP S5251093A JP 50126878 A JP50126878 A JP 50126878A JP 12687875 A JP12687875 A JP 12687875A JP S5251093 A JPS5251093 A JP S5251093A
Authority
JP
Japan
Prior art keywords
mthod
preparing peptides
peptides
specific
combining
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
JP50126878A
Other languages
Japanese (ja)
Other versions
JPS5725200B2 (en
Inventor
Yoshikazu Isowa
Muneki Omori
Hideaki Kurita
Tetsuya Ichikawa
Masashige Sato
Kaoru Mori
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.)
Sagami Chemical Research Institute
Original Assignee
Sagami Chemical Research Institute
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 Sagami Chemical Research Institute filed Critical Sagami Chemical Research Institute
Priority to JP50126878A priority Critical patent/JPS5251093A/en
Priority to GB42958/76A priority patent/GB1533129A/en
Priority to DE2647188A priority patent/DE2647188C2/en
Priority to CA263,981A priority patent/CA1059938A/en
Priority to CH1336376A priority patent/CH620671A5/en
Priority to NLAANVRAGE7611698,A priority patent/NL173979C/en
Priority to FR7631893A priority patent/FR2328694A1/en
Priority to IT28604/76A priority patent/IT1077078B/en
Publication of JPS5251093A publication Critical patent/JPS5251093A/en
Publication of JPS5725200B2 publication Critical patent/JPS5725200B2/ja
Priority to NL8301093A priority patent/NL8301093A/en
Granted 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

Abstract

PURPOSE: Peptides of high purity are prepared in high yield by combining an amine component bearing the terminal carboxyl group blocked with a specific protective group with an N-protected amino acid component in the presence of a specific enzyme.
COPYRIGHT: (C)1977,JPO&Japio
JP50126878A 1975-10-23 1975-10-23 Mthod of preparing peptides Granted JPS5251093A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP50126878A JPS5251093A (en) 1975-10-23 1975-10-23 Mthod of preparing peptides
GB42958/76A GB1533129A (en) 1975-10-23 1976-10-15 Process for producing a peptide in the presence of an enzyme
DE2647188A DE2647188C2 (en) 1975-10-23 1976-10-19 Process for the production of oligopeptides
NLAANVRAGE7611698,A NL173979C (en) 1975-10-23 1976-10-22 PROCESS FOR PREPARING A LOW MOLECULAR PEPTIDE.
CH1336376A CH620671A5 (en) 1975-10-23 1976-10-22 Process for the preparation of a peptide
CA263,981A CA1059938A (en) 1975-10-23 1976-10-22 Process for producing a peptide
FR7631893A FR2328694A1 (en) 1975-10-23 1976-10-22 PROCESS FOR PREPARING A PEPTIDE IN THE PRESENCE OF A THIO PROTEINASE OR SERINE PROTEINASE ENZYME
IT28604/76A IT1077078B (en) 1975-10-23 1976-10-22 PROCEDURE FOR THE PRODUCTION OF A PEPTIDE
NL8301093A NL8301093A (en) 1975-10-23 1983-03-29 PROCESS FOR PREPARING A LOW-MOLOCULAR PEPTIDE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50126878A JPS5251093A (en) 1975-10-23 1975-10-23 Mthod of preparing peptides

Publications (2)

Publication Number Publication Date
JPS5251093A true JPS5251093A (en) 1977-04-23
JPS5725200B2 JPS5725200B2 (en) 1982-05-28

Family

ID=14946072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50126878A Granted JPS5251093A (en) 1975-10-23 1975-10-23 Mthod of preparing peptides

Country Status (1)

Country Link
JP (1) JPS5251093A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5464692A (en) * 1977-11-02 1979-05-24 Shionogi & Co Ltd Novel synthesis of peptide derivatives
JPS55138391A (en) * 1979-04-13 1980-10-29 Shionogi & Co Ltd New synthetic method of peptide derivative

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5464692A (en) * 1977-11-02 1979-05-24 Shionogi & Co Ltd Novel synthesis of peptide derivatives
JPS6027519B2 (en) * 1977-11-02 1985-06-29 塩野義製薬株式会社 New synthesis method for peptide derivatives
JPS55138391A (en) * 1979-04-13 1980-10-29 Shionogi & Co Ltd New synthetic method of peptide derivative
JPS5746360B2 (en) * 1979-04-13 1982-10-02

Also Published As

Publication number Publication date
JPS5725200B2 (en) 1982-05-28

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