[go: up one dir, main page]

FR2361347B1 - - Google Patents

Info

Publication number
FR2361347B1
FR2361347B1 FR7719632A FR7719632A FR2361347B1 FR 2361347 B1 FR2361347 B1 FR 2361347B1 FR 7719632 A FR7719632 A FR 7719632A FR 7719632 A FR7719632 A FR 7719632A FR 2361347 B1 FR2361347 B1 FR 2361347B1
Authority
FR
France
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
FR7719632A
Other languages
French (fr)
Other versions
FR2361347A1 (en
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
Publication of FR2361347A1 publication Critical patent/FR2361347A1/en
Application granted granted Critical
Publication of FR2361347B1 publication Critical patent/FR2361347B1/fr
Granted legal-status Critical Current

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
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides
    • C07K5/06008—Dipeptides with the first amino acid being neutral
    • C07K5/06017—Dipeptides with the first amino acid being neutral and aliphatic
    • C07K5/06026—Dipeptides with the first amino acid being neutral and aliphatic the side chain containing 0 or 1 carbon atom, i.e. Gly or Ala
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/06—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents
    • C07K1/061—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents using protecting groups
    • C07K1/067—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents using protecting groups for sulfur-containing functions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/12—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by hydrolysis, i.e. solvolysis in general
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575—Hormones
    • C07K14/655—Somatostatins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/08—Tripeptides
    • C07K5/0802—Tripeptides with the first amino acid being neutral
    • C07K5/0804—Tripeptides with the first amino acid being neutral and aliphatic
    • C07K5/0806—Tripeptides with the first amino acid being neutral and aliphatic the side chain containing 0 or 1 carbon atoms, i.e. Gly, Ala
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/10—Tetrapeptides
    • C07K5/1002—Tetrapeptides with the first amino acid being neutral
    • C07K5/1005—Tetrapeptides with the first amino acid being neutral and aliphatic
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Endocrinology (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Peptides Or Proteins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7719632A 1976-06-28 1977-06-27 PROCEDURE FOR REMOVING GROUPS PROTECTING THIOL GROUPS PRESENT IN AMINO ACIDS AND PEPTIDES Granted FR2361347A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51076676A JPS5848524B2 (en) 1976-06-28 1976-06-28 Method for removing thiol protecting group

Publications (2)

Publication Number Publication Date
FR2361347A1 FR2361347A1 (en) 1978-03-10
FR2361347B1 true FR2361347B1 (en) 1980-10-17

Family

ID=13612020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7719632A Granted FR2361347A1 (en) 1976-06-28 1977-06-27 PROCEDURE FOR REMOVING GROUPS PROTECTING THIOL GROUPS PRESENT IN AMINO ACIDS AND PEPTIDES

Country Status (5)

Country Link
JP (1) JPS5848524B2 (en)
CA (1) CA1074300A (en)
FR (1) FR2361347A1 (en)
GB (1) GB1548101A (en)
HU (1) HU178756B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451915A1 (en) * 1979-03-23 1980-10-17 Clin Midy NEW PROCESS FOR THE PREPARATION OF SOMATOSTATIN
JPS62227054A (en) * 1986-03-28 1987-10-06 Sumitomo Special Metals Co Ltd High permeability magnetic alloy excellent in workability
JPS62227053A (en) * 1986-03-28 1987-10-06 Sumitomo Special Metals Co Ltd High permeability magnetic alloy excellent in workability
JPH02111838A (en) * 1988-10-21 1990-04-24 Nippon Steel Corp Fe-Ni magnetic alloy with excellent hot workability and magnetic properties
JPH04214832A (en) * 1990-07-30 1992-08-05 Nippon Yakin Kogyo Co Ltd Fe-high Ni alloy for electronic materials with excellent plating and soldering properties

Also Published As

Publication number Publication date
HU178756B (en) 1982-06-28
GB1548101A (en) 1979-07-04
FR2361347A1 (en) 1978-03-10
JPS532404A (en) 1978-01-11
CA1074300A (en) 1980-03-25
JPS5848524B2 (en) 1983-10-28

Similar Documents

Publication Publication Date Title
JPS5424182Y2 (en)
FR2361347B1 (en)
JPS5710066Y2 (en)
JPS566475Y2 (en)
JPS5630859Y2 (en)
CS176344B1 (en)
JPS5388433U (en)
JPS52110871U (en)
JPS52148329U (en)
JPS52150539U (en)
JPS5363055U (en)
JPS5391030U (en)
JPS5381566U (en)
CH599978A5 (en)
CH614479A5 (en)
CH600521A5 (en)
CH600682A5 (en)
CH600316A5 (en)
CH600811A5 (en)
CH600862A5 (en)
CH601008A5 (en)
CH600076A5 (en)
DD124759A5 (en)
DD124637A1 (en)
CH595489A5 (en)

Legal Events

Date Code Title Description
ST Notification of lapse