AT347957B - Verfahren zur herstellung von octahydro- oxazolo- (3,2-a) pyrrolo (2,1-c) pyrazin- derivaten - Google Patents

Verfahren zur herstellung von octahydro- oxazolo- (3,2-a) pyrrolo (2,1-c) pyrazin- derivaten

Info

Publication number
AT347957B
AT347957B AT559774A AT559774A AT347957B AT 347957 B AT347957 B AT 347957B AT 559774 A AT559774 A AT 559774A AT 559774 A AT559774 A AT 559774A AT 347957 B AT347957 B AT 347957B
Authority
AT
Austria
Prior art keywords
oxazolo
octahydro
pyrrolo
preparation
pyrazine derivatives
Prior art date
Application number
AT559774A
Other languages
English (en)
Other versions
ATA559774A (de
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 ATA559774A publication Critical patent/ATA559774A/de
Application granted granted Critical
Publication of AT347957B publication Critical patent/AT347957B/de

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)
  • 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)
  • 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)
AT559774A 1973-07-09 1974-07-08 Verfahren zur herstellung von octahydro- oxazolo- (3,2-a) pyrrolo (2,1-c) pyrazin- derivaten AT347957B (de)

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
ATA559774A ATA559774A (de) 1978-06-15
AT347957B true AT347957B (de) 1979-01-25

Family

ID=25687336

Family Applications (1)

Application Number Title Priority Date Filing Date
AT559774A AT347957B (de) 1973-07-09 1974-07-08 Verfahren zur herstellung von octahydro- oxazolo- (3,2-a) pyrrolo (2,1-c) pyrazin- derivaten

Country Status (14)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH619468A5 (de) * 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
US3314959A (en) * 1961-05-10 1967-04-18 Sandoz Ltd Intermediates for the synthesis of ergot alkaloids
CH395119A (de) * 1961-05-10 1965-07-15 Sandoz Ag Verfahren zur Herstellung von heterocyclischen Verbindungen
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 (de) * 1967-04-12 1969-12-05
CH541564A (de) * 1967-08-02 1973-09-15 Sandoz Ag Verfahren zur Herstellung von bisher unbekannten heterocyclischen Verbindungen
JPS4735440A (de) * 1971-03-29 1972-11-25

Also Published As

Publication number Publication date
GB1479007A (en) 1977-07-06
DD113235A5 (de) 1975-05-20
JPS5833877B2 (ja) 1983-07-22
DK140017B (da) 1979-06-05
ATA559774A (de) 1978-06-15
FI201074A (de) 1975-01-10
DE2431963C2 (de) 1986-04-17
YU189974A (en) 1982-06-18
JPS5040594A (de) 1975-04-14
US4000139A (en) 1976-12-28
FI56386C (fi) 1980-01-10
SE397093B (sv) 1977-10-17
FR2236868A1 (de) 1975-02-07
SE7408688L (de) 1975-01-10
SU593664A3 (ru) 1978-02-15
AU7097874A (en) 1976-01-08
FI56386B (fi) 1979-09-28
DK352874A (de) 1975-03-03
DK140017C (de) 1979-11-05
NL7409117A (nl) 1975-01-13
ES428030A1 (es) 1976-09-16
FR2236868B1 (de) 1978-04-28
YU36962B (en) 1984-08-31
DE2431963A1 (de) 1975-01-30

Similar Documents

Publication Publication Date Title
ATA327374A (de) Verfahren zur herstellung von 1,2-benzothiazin-3-carboxamiden
AT334531B (de) Verfahren zur herstellung von 3-iminomethylderivaten von rifamycin sv
AT250951B (de) Verfahren zur Herstellung von neuen Pyrrolo [1, 2-a]-indolderivaten
AT333754B (de) Verfahren zur herstellung von neuen triazolopyridazinderivaten
ATA517774A (de) Verfahren zur herstellung von 2,2,6,6-tetramethyl-4-oxopiperidin
AT334907B (de) Verfahren zur herstellung von 3,4-dihydro-1,2,3-oxathiazin-4-onen
AT336622B (de) Verfahren zur herstellung von neuen tetrahydropyrrolo(1,2-a)pyrazin-1(2h),4(3h)-dionen
AT339290B (de) Verfahren zur herstellung neueralpha-athyl-benzhydrol-derivate
AT338263B (de) Verfahren zur herstellung von 2,2,6,6-tetramethyl-4-oxopiperidin
AT347957B (de) Verfahren zur herstellung von octahydro- oxazolo- (3,2-a) pyrrolo (2,1-c) pyrazin- derivaten
ATA751376A (de) Verfahren zur herstellung von 24,25-dihydroxy- cholesterinderivaten
AT338779B (de) Verfahren zur herstellung von 3-amino-1,2,4-oxadiazolen
AT351179B (de) Verfahren zur herstellung von 17alfa-(3- hydroxypropyl)-17beta-hydroxy-3-keto-4- androsten
AT310736B (de) Verfahren zur Herstellung von neuen Pyrazolo-[1,5-c]-pyrimidinderivaten
AT329044B (de) Verfahren zur herstellung von 2-hydroxy -3- amino-propoxy -9,10- dihydroanthracenen
AT330159B (de) Verfahren zur herstellung von 3-substituierten 4-hydroxy-5-nitro-benzonitrilen
AT345264B (de) Verfahren zur herstellung von 1-chlor-2,2,2-trifluoraethyldifluormethylaether
AT337707B (de) Verfahren zur herstellung von 4-amino-1,2,4-triazin-5-onen
AT310760B (de) Verfahren zur Herstellung von Amino-s-triazol[4,3-a]pyrazin-derivaten
AT337700B (de) Verfahren zur herstellung von 1,8-naphthyridin-derivaten
AT340935B (de) Verfahren zur herstellung von 1,3-bis- (beta-athylhexyl) -5-amino-5-methyl-hexahydropyrimidin
DD129333A5 (de) Verfahren zur herstellung von 4-androsten-3,17-dion-derivaten
AT338273B (de) Verfahren zur herstellung von 2-formyl-chinoxalin-1,4-dioxyd-oxim-derivaten
AT328453B (de) Verfahren zur herstellung von pyrimido (5,4-d) pyrimidinderivaten
AT320167B (de) Verfahren zur Herstellung von 7-β-D-Ribonfuranosyl-4,6-dihydroxy-phyrazolo-[3,4-d]-pyrimidin

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee