DK149064C - Analogifremgangsmaade til fremstilling af enkefalin-analoge tetrapeptidhydrazidderivater eller farmaceutisk acceptable salte deraf - Google Patents

Analogifremgangsmaade til fremstilling af enkefalin-analoge tetrapeptidhydrazidderivater eller farmaceutisk acceptable salte deraf

Info

Publication number: DK149064C
Authority: DK; Denmark
Prior art keywords: analogue; enkefalin; preparation; acceptable salts; pharmaceutical acceptable
Prior art date: 1978-05-02

Application number

DK178279A

Other languages

English (en)

Other versions

DK149064B (da

DK178279A (da

Inventor

Masahiko Fujino

Susumu Shinagawa

Kiyohisa Kawai

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.)

1978-05-02

Filing date

1979-05-01

Publication date

1986-07-07

1978-05-02 Priority claimed from JP5290178A external-priority patent/JPS54144333A/ja

1978-09-05 Priority claimed from JP10944078A external-priority patent/JPS5535069A/ja

1979-03-07 Priority claimed from JP2686479A external-priority patent/JPS55118444A/ja

1979-05-01 Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd

1979-11-03 Publication of DK178279A publication Critical patent/DK178279A/da

1986-01-06 Publication of DK149064B publication Critical patent/DK149064B/da

1986-07-07 Application granted granted Critical

1986-07-07 Publication of DK149064C publication Critical patent/DK149064C/da

Links

150000003839 salts Chemical class 0.000 title 1

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
- 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
- C07K5/0606—Dipeptides with the first amino acid being neutral and aliphatic the side chain containing heteroatoms not provided for by C07K5/06086 - C07K5/06139, e.g. Ser, Met, Cys, Thr
- 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
- C07K5/0812—Tripeptides with the first amino acid being neutral and aromatic or cycloaliphatic
- 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
- C07K5/1016—Tetrapeptides with the first amino acid being neutral and aromatic or cycloaliphatic

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Genetics & Genomics (AREA)
Biochemistry (AREA)
Biophysics (AREA)
General Health & Medical Sciences (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Molecular Biology (AREA)
Proteomics, Peptides & Aminoacids (AREA)
Life Sciences & Earth Sciences (AREA)
Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Peptides Or Proteins (AREA)

DK178279A 1978-05-02 1979-05-01 Analogifremgangsmaade til fremstilling af enkefalin-analoge tetrapeptidhydrazidderivater eller farmaceutisk acceptable salte deraf DK149064C (da)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
JP5290178A JPS54144333A (en)	1978-05-02	1978-05-02	Tetrapeptide derivative
JP5290178		1978-05-02
JP10944078		1978-09-05
JP10944078A JPS5535069A (en)	1978-09-05	1978-09-05	Tetrapeptide derivative
JP2686479A JPS55118444A (en)	1979-03-07	1979-03-07	Tetrapeptide derivative
JP2686479		1979-03-07

Publications (3)

Publication Number	Publication Date
DK178279A DK178279A (da)	1979-11-03
DK149064B DK149064B (da)	1986-01-06
DK149064C true DK149064C (da)	1986-07-07

Family

ID=27285573

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK178279A DK149064C (da)	1978-05-02	1979-05-01	Analogifremgangsmaade til fremstilling af enkefalin-analoge tetrapeptidhydrazidderivater eller farmaceutisk acceptable salte deraf

Country Status (5)

Country	Link
EP (1)	EP0005248B1 (da)
CA (1)	CA1144542A (da)
DE (1)	DE2962325D1 (da)
DK (1)	DK149064C (da)
HU (1)	HU182051B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2933947A1 (de) *	1979-08-22	1981-03-12	Hoechst Ag, 6000 Frankfurt	Neue peptidamide und verfahren zu ihrer herstellung.
JPS5692846A (en) *	1979-12-27	1981-07-27	Takeda Chem Ind Ltd	Tetrapeptide derivative and its preparation
JPS5772950A (en) *	1980-10-24	1982-05-07	Takeda Chem Ind Ltd	Tetrapeptide derivative, its preparation and analgesic agent

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH644352A5 (en) *	1976-01-26	1984-07-31	Wellcome Found	Process for the preparation of peptides
DE2730851A1 (de) *	1976-07-19	1978-01-26	Sandoz Ag	Neu polypeptidderivate, ihre herstellung und verwendung
FR2359817A1 (fr) *	1976-07-27	1978-02-24	Reckitt & Colmann Prod Ltd	Nouveaux peptides, leur procede de preparation et composition therapeutique les contenant

1979
- 1979-04-27 HU HUTA001518 patent/HU182051B/hu not_active IP Right Cessation
- 1979-04-30 EP EP19790101282 patent/EP0005248B1/en not_active Expired
- 1979-04-30 DE DE7979101282T patent/DE2962325D1/de not_active Expired
- 1979-04-30 CA CA000326646A patent/CA1144542A/en not_active Expired
- 1979-05-01 DK DK178279A patent/DK149064C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0005248A2 (en)	1979-11-14
DE2962325D1 (en)	1982-04-29
DK149064B (da)	1986-01-06
EP0005248A3 (en)	1979-11-28
DK178279A (da)	1979-11-03
EP0005248B1 (en)	1982-03-24
CA1144542A (en)	1983-04-12
HU182051B (en)	1983-12-28

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Legal Events

Date	Code	Title	Description
1999-05-17	PUP	Patent expired