FI49422C - A process for the preparation of therapeutically valuable 2-substituted benzopyridocholines (benzo / a / quinolizines) and their acid addition salts. - Google Patents

A process for the preparation of therapeutically valuable 2-substituted benzopyridocholines (benzo / a / quinolizines) and their acid addition salts.

Info

Publication number
FI49422C
FI49422C FI107362A FI107362A FI49422C FI 49422 C FI49422 C FI 49422C FI 107362 A FI107362 A FI 107362A FI 107362 A FI107362 A FI 107362A FI 49422 C FI49422 C FI 49422C
Authority
FI
Finland
Prior art keywords
benzopyridocholines
quinolizines
benzo
substituted
preparation
Prior art date
Application number
FI107362A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI49422B (en
Inventor
James Ray Tretter
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of FI49422B publication Critical patent/FI49422B/fi
Application granted granted Critical
Publication of FI49422C publication Critical patent/FI49422C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic 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
    • C07D491/12—Heterocyclic 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 three hetero rings
    • C07D491/14—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
    • C07D217/02—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
FI107362A 1961-08-29 1962-05-29 A process for the preparation of therapeutically valuable 2-substituted benzopyridocholines (benzo / a / quinolizines) and their acid addition salts. FI49422C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13376061A 1961-08-29 1961-08-29
US13618661A 1961-09-06 1961-09-06

Publications (2)

Publication Number Publication Date
FI49422B FI49422B (en) 1975-02-28
FI49422C true FI49422C (en) 1975-06-10

Family

ID=26831677

Family Applications (1)

Application Number Title Priority Date Filing Date
FI107362A FI49422C (en) 1961-08-29 1962-05-29 A process for the preparation of therapeutically valuable 2-substituted benzopyridocholines (benzo / a / quinolizines) and their acid addition salts.

Country Status (7)

Country Link
BE (1) BE618741A (en)
CH (1) CH428737A (en)
DE (1) DE1303628C2 (en)
DK (1) DK122391B (en)
FI (1) FI49422C (en)
NL (1) NL143224B (en)
SE (1) SE308314B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU175890B (en) * 1977-06-15 1980-11-28 Chinoin Gyogyszer Es Vegyeszet Process for producing new 1,2,3,4,6,7-hexahydro-11-b-alpha-benzo-square bracket-a-square brecket closed-quinolyzine derivatives

Also Published As

Publication number Publication date
DE1303628C2 (en) 1973-10-18
SE308314B (en) 1969-02-10
BE618741A (en) 1962-12-14
DK122391B (en) 1972-02-28
FI49422B (en) 1975-02-28
DE1303628B (en) 1973-03-22
NL143224B (en) 1974-09-16
CH428737A (en) 1967-01-31

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