NL176255C - METHOD FOR PREPARING PEPTIDES - Google Patents

METHOD FOR PREPARING PEPTIDES

Info

Publication number
NL176255C
NL176255C NLAANVRAGE7208757,A NL7208757A NL176255C NL 176255 C NL176255 C NL 176255C NL 7208757 A NL7208757 A NL 7208757A NL 176255 C NL176255 C NL 176255C
Authority
NL
Netherlands
Prior art keywords
preparing peptides
peptides
preparing
Prior art date
Application number
NLAANVRAGE7208757,A
Other languages
Dutch (nl)
Other versions
NL7208757A (en
NL176255B (en
Original Assignee
Hoechst Ag
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 DE19712132767 external-priority patent/DE2132767A1/en
Priority claimed from DE2202613A external-priority patent/DE2202613C3/en
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of NL7208757A publication Critical patent/NL7208757A/xx
Publication of NL176255B publication Critical patent/NL176255B/en
Application granted granted Critical
Publication of NL176255C publication Critical patent/NL176255C/en

Links

Classifications

    • 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
    • C07K14/665—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans derived from pro-opiomelanocortin, pro-enkephalin or pro-dynorphin
    • C07K14/695—Corticotropin [ACTH]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C329/00—Thiocarbonic acids; Halides, esters or anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/92—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with a hetero atom directly attached to the ring nitrogen atom
    • C07D211/94—Oxygen atom, e.g. piperidine N-oxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D277/36—Sulfur atoms
    • 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
    • C07K1/10—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using coupling agents
    • 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
    • C07K1/124—Hydrazinolysis
    • 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
    • C07K14/62—Insulins
    • C07K14/625—Extraction from natural sources
    • 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
    • C07K5/06034—Dipeptides with the first amino acid being neutral and aliphatic the side chain containing 2 to 4 carbon atoms
    • C07K5/06043—Leu-amino acid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • 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)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Diabetes (AREA)
  • Endocrinology (AREA)
  • Peptides Or Proteins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NLAANVRAGE7208757,A 1971-07-01 1972-06-26 METHOD FOR PREPARING PEPTIDES NL176255C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712132767 DE2132767A1 (en) 1971-07-01 1971-07-01 Peptide prodn - in the presence of 1-hydroxybenzotriazole
DE2202613A DE2202613C3 (en) 1972-01-20 1972-01-20 Process for the production of peptides

Publications (3)

Publication Number Publication Date
NL7208757A NL7208757A (en) 1973-01-03
NL176255B NL176255B (en) 1984-10-16
NL176255C true NL176255C (en) 1985-03-18

Family

ID=25761356

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7208757,A NL176255C (en) 1971-07-01 1972-06-26 METHOD FOR PREPARING PEPTIDES

Country Status (12)

Country Link
JP (1) JPS5110201B1 (en)
AT (1) AT340067B (en)
BE (1) BE785790A (en)
CA (1) CA988079A (en)
DD (1) DD99570A5 (en)
DK (1) DK145715C (en)
FR (1) FR2144416A5 (en)
GB (1) GB1396801A (en)
HU (1) HU169326B (en)
IL (1) IL39788A (en)
NL (1) NL176255C (en)
SU (1) SU511852A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6262230B1 (en) * 1994-01-28 2001-07-17 Sciclone Pharmaceuticals Inc. Analogs of thymosin α1
KR102571783B1 (en) * 2022-12-16 2023-08-29 스트라토 주식회사 Search processing system performing high-volume search processing and control method thereof

Also Published As

Publication number Publication date
JPS5110201B1 (en) 1976-04-02
CA988079A (en) 1976-04-27
SU511852A3 (en) 1976-04-25
NL7208757A (en) 1973-01-03
NL176255B (en) 1984-10-16
AT340067B (en) 1977-11-25
BE785790A (en) 1973-01-03
DD99570A5 (en) 1973-08-12
FR2144416A5 (en) 1973-02-09
GB1396801A (en) 1975-06-04
ATA565672A (en) 1977-03-15
DK145715C (en) 1983-08-08
HU169326B (en) 1976-11-27
DK145715B (en) 1983-02-07
IL39788A (en) 1976-07-30
IL39788A0 (en) 1972-08-30

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Legal Events

Date Code Title Description
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Discontinued because of reaching the maximum lifetime of a patent