DK352874A - - Google Patents

Info

Publication number
DK352874A
DK352874A DK352874A DK352874A DK352874A DK 352874 A DK352874 A DK 352874A DK 352874 A DK352874 A DK 352874A DK 352874 A DK352874 A DK 352874A DK 352874 A DK352874 A DK 352874A
Authority
DK
Denmark
Application number
DK352874A
Other languages
Danish (da)
Other versions
DK140017B (da
DK140017C (xx
Inventor
P Stytz
P Stadler
Original Assignee
Sandoz 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
Application filed by Sandoz Ag filed Critical Sandoz Ag
Publication of DK352874A publication Critical patent/DK352874A/da
Publication of DK140017B publication Critical patent/DK140017B/da
Application granted granted Critical
Publication of DK140017C publication Critical patent/DK140017C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no 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
    • C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • 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
    • C07K5/06078—Dipeptides with the first amino acid being neutral and aromatic or cycloaliphatic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK352874AA 1973-07-09 1974-07-01 Fremgangsmåde til fremstilling af octahydro-oxazolo(3,2-a)pyrrolo(2,1-c)pyrazinderivater. DK140017B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH995473 1973-07-09
CH132574 1974-01-31

Publications (3)

Publication Number Publication Date
DK352874A true DK352874A (xx) 1975-03-03
DK140017B DK140017B (da) 1979-06-05
DK140017C DK140017C (xx) 1979-11-05

Family

ID=25687336

Family Applications (1)

Application Number Title Priority Date Filing Date
DK352874AA DK140017B (da) 1973-07-09 1974-07-01 Fremgangsmåde til fremstilling af octahydro-oxazolo(3,2-a)pyrrolo(2,1-c)pyrazinderivater.

Country Status (14)

Country Link
US (1) US4000139A (xx)
JP (1) JPS5833877B2 (xx)
AT (1) AT347957B (xx)
DD (1) DD113235A5 (xx)
DE (1) DE2431963C2 (xx)
DK (1) DK140017B (xx)
ES (1) ES428030A1 (xx)
FI (1) FI56386C (xx)
FR (1) FR2236868B1 (xx)
GB (1) GB1479007A (xx)
NL (1) NL7409117A (xx)
SE (1) SE397093B (xx)
SU (1) SU593664A3 (xx)
YU (1) YU36962B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH619468A5 (xx) * 1976-01-12 1980-09-30 Sandoz Ag
GB1584464A (en) * 1977-04-19 1981-02-11 Farmaceutici Italia Ergot alkaloids
LU78804A1 (de) * 1977-12-30 1979-07-20 Byk Gulden Lomberg Chem Fab N-substituierte w-aminoalkanoyl-w-aminoalkansaeuren,ihre verwendung und verfahren zu ihrer herstellung sowie diese verbindungen enthaltende arzneimittel
EP0003286B1 (de) * 1978-01-20 1982-03-24 Sandoz Ag Ergopeptidalkaloid-Derivate, Verfahren zu ihrer Herstellung und diese enthaltende pharmazeutische Zusammensetzungen
DE3116257A1 (de) * 1980-05-30 1982-01-07 GAO Gesellschaft für Automation und Organisation mbH, 8000 München "wertpapier mit echtheitsmerkmalen"
DE3303616A1 (de) * 1982-02-12 1983-08-25 Sandoz-Patent-GmbH, 7850 Lörrach Mutterkornalkaloide, verfahren zu deren herstellung sowie diese verbindungen enthaltende pharmazeutische zubereitungen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH395119A (de) * 1961-05-10 1965-07-15 Sandoz Ag Verfahren zur Herstellung von heterocyclischen Verbindungen
US3314959A (en) * 1961-05-10 1967-04-18 Sandoz Ltd Intermediates for the synthesis of ergot alkaloids
DE1194868B (de) * 1961-05-10 1965-06-16 Sandoz Ag Verfahren zur Herstellung von Octahydro-oxazolo [3, 2-a] pyrrolo[2, 1-c] pyrazinderivaten
FR1583797A (xx) * 1967-04-12 1969-12-05
CH541563A (de) * 1967-08-02 1973-09-15 Sandoz Ag Verfahren zur Herstellung von bisher unbekannten heterocyclischen Verbindungen
JPS4735440A (xx) * 1971-03-29 1972-11-25

Also Published As

Publication number Publication date
AT347957B (de) 1979-01-25
AU7097874A (en) 1976-01-08
SU593664A3 (ru) 1978-02-15
ES428030A1 (es) 1976-09-16
FI56386B (fi) 1979-09-28
YU189974A (en) 1982-06-18
SE7408688L (xx) 1975-01-10
FI56386C (fi) 1980-01-10
JPS5040594A (xx) 1975-04-14
FR2236868A1 (xx) 1975-02-07
DK140017B (da) 1979-06-05
NL7409117A (nl) 1975-01-13
US4000139A (en) 1976-12-28
SE397093B (sv) 1977-10-17
ATA559774A (de) 1978-06-15
YU36962B (en) 1984-08-31
FI201074A (xx) 1975-01-10
DE2431963C2 (de) 1986-04-17
DE2431963A1 (de) 1975-01-30
JPS5833877B2 (ja) 1983-07-22
FR2236868B1 (xx) 1978-04-28
GB1479007A (en) 1977-07-06
DD113235A5 (xx) 1975-05-20
DK140017C (xx) 1979-11-05

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Legal Events

Date Code Title Description
PBP Patent lapsed