YU36962B - Process for preparing octahydrooxazolo-(3,2-a)-pyrrolo(2,1-c)pyrazine derivatives - Google Patents

Process for preparing octahydrooxazolo-(3,2-a)-pyrrolo(2,1-c)pyrazine derivatives

Info

Publication number
YU36962B
YU36962B YU1899/74A YU189974A YU36962B YU 36962 B YU36962 B YU 36962B YU 1899/74 A YU1899/74 A YU 1899/74A YU 189974 A YU189974 A YU 189974A YU 36962 B YU36962 B YU 36962B
Authority
YU
Yugoslavia
Prior art keywords
octahydrooxazolo
pyrrolo
preparing
pyrazine derivatives
pyrazine
Prior art date
Application number
YU1899/74A
Other languages
English (en)
Other versions
YU189974A (en
Inventor
P Stuetz
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 YU189974A publication Critical patent/YU189974A/xx
Publication of YU36962B publication Critical patent/YU36962B/xx

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)
YU1899/74A 1973-07-09 1974-07-08 Process for preparing octahydrooxazolo-(3,2-a)-pyrrolo(2,1-c)pyrazine derivatives YU36962B (en)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
YU189974A YU189974A (en) 1982-06-18
YU36962B true YU36962B (en) 1984-08-31

Family

ID=25687336

Family Applications (1)

Application Number Title Priority Date Filing Date
YU1899/74A YU36962B (en) 1973-07-09 1974-07-08 Process for preparing octahydrooxazolo-(3,2-a)-pyrrolo(2,1-c)pyrazine derivatives

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
FI201074A (xx) 1975-01-10
DK352874A (xx) 1975-03-03
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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