DK337879A - Fremgangsmaade til fremstilling af octahydro-1h-benzo(4,5)furo(3,2-e) isoquinoliner og mellemprodukter til brug herved - Google Patents

Fremgangsmaade til fremstilling af octahydro-1h-benzo(4,5)furo(3,2-e) isoquinoliner og mellemprodukter til brug herved

Info

Publication number
DK337879A
DK337879A DK337879A DK337879A DK337879A DK 337879 A DK337879 A DK 337879A DK 337879 A DK337879 A DK 337879A DK 337879 A DK337879 A DK 337879A DK 337879 A DK337879 A DK 337879A
Authority
DK
Denmark
Prior art keywords
isoquinolines
furo
benzo
intermediates
procedure
Prior art date
Application number
DK337879A
Other languages
English (en)
Inventor
E Ciganek
Original Assignee
Du Pont
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 US06/054,447 external-priority patent/US4243668A/en
Application filed by Du Pont filed Critical Du Pont
Publication of DK337879A publication Critical patent/DK337879A/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/79Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/02Local antiseptics
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/79Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • C07D307/80Radicals substituted by oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/79Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • C07D307/81Radicals substituted by nitrogen atoms not forming part of a nitro radical
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D491/00Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/10Spiro-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
DK337879A 1978-10-02 1979-08-13 Fremgangsmaade til fremstilling af octahydro-1h-benzo(4,5)furo(3,2-e) isoquinoliner og mellemprodukter til brug herved DK337879A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US94803878A 1978-10-02 1978-10-02
US06/054,447 US4243668A (en) 1979-07-09 1979-07-09 Octahydro-1H-benzo[4,5]furo[3,2-e]-isoquinoline analgesic and narcotic antagonistic compounds

Publications (1)

Publication Number Publication Date
DK337879A true DK337879A (da) 1980-04-03

Family

ID=26733043

Family Applications (1)

Application Number Title Priority Date Filing Date
DK337879A DK337879A (da) 1978-10-02 1979-08-13 Fremgangsmaade til fremstilling af octahydro-1h-benzo(4,5)furo(3,2-e) isoquinoliner og mellemprodukter til brug herved

Country Status (20)

Country Link
US (1) US4260761A (da)
EP (1) EP0009780B1 (da)
AR (1) AR227009A1 (da)
AT (1) ATE722T1 (da)
AU (1) AU526150B2 (da)
CA (2) CA1150263A (da)
DE (1) DE2962208D1 (da)
DK (1) DK337879A (da)
ES (1) ES484664A1 (da)
FI (1) FI69076C (da)
GR (1) GR73596B (da)
HU (1) HU180224B (da)
IE (1) IE48556B1 (da)
IL (3) IL58356A (da)
NO (1) NO151705C (da)
NZ (1) NZ191715A (da)
PH (1) PH14636A (da)
PT (1) PT70262A (da)
SU (1) SU1060114A3 (da)
YU (1) YU239679A (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477456A (en) * 1981-07-02 1984-10-16 E. I. Du Pont De Nemours And Company Octahydro-4A,7-ethano- and -etheno-benzofuro[3,2-e]isoquinoline derivatives having analgesic, narcotic antagonist and anorexigenic properties
RU2475489C1 (ru) * 2011-10-07 2013-02-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Чувашский государственный университет имени И.Н. Ульянова" Способ получения 8-амино-1-имино-6-морфолин-4-ил-2-окса-7-азаспиро[4,4]нона-3,6,8-триен-9-карбонитрилов

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979394A (en) * 1970-12-11 1976-09-07 Agfa-Gevaert N.V. Duplo quinoline compounds
GB1379387A (en) * 1970-12-11 1975-01-02 Agfa Gevaert Photoconductive recording materials
GB1400993A (en) * 1971-11-10 1975-07-16 Agfa Gevaert Electrophotographic material
BE795696A (nl) * 1972-02-28 1973-08-21 Agfa Gevaert Nv Voor warmte gevoelige materialen

Also Published As

Publication number Publication date
ATE722T1 (de) 1982-03-15
AU5130479A (en) 1980-04-17
AU526150B2 (en) 1982-12-16
PT70262A (en) 1979-11-01
GR73596B (da) 1984-03-26
IE48556B1 (en) 1985-03-06
SU1060114A3 (ru) 1983-12-07
FI793039A (fi) 1980-04-03
NO151705B (no) 1985-02-11
HU180224B (en) 1983-02-28
EP0009780A2 (en) 1980-04-16
FI69076B (fi) 1985-08-30
US4260761A (en) 1981-04-07
IL69127A (en) 1984-05-31
ES484664A1 (es) 1980-09-01
IL58356A0 (en) 1979-12-30
NO793147L (no) 1980-04-08
EP0009780B1 (en) 1982-02-24
DE2962208D1 (en) 1982-03-25
YU239679A (en) 1983-04-30
IE791858L (en) 1980-04-02
CA1150263A (en) 1983-07-19
CA1157861A (en) 1983-11-29
IL69127A0 (en) 1983-10-31
PH14636A (en) 1981-10-12
NZ191715A (en) 1984-05-31
EP0009780A3 (en) 1980-06-25
NO151705C (no) 1985-06-05
AR227009A1 (es) 1982-09-15
FI69076C (fi) 1985-12-10
IL58356A (en) 1984-05-31

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment