DK112098B - Process for the preparation of benzoquinolizines or their salts. - Google Patents

Process for the preparation of benzoquinolizines or their salts.

Info

Publication number
DK112098B
DK112098B DK416362A DK416362A DK112098B DK 112098 B DK112098 B DK 112098B DK 416362 A DK416362 A DK 416362A DK 416362 A DK416362 A DK 416362A DK 112098 B DK112098 B DK 112098B
Authority
DK
Denmark
Prior art keywords
benzoquinolizines
salts
preparation
Prior art date
Application number
DK416362A
Other languages
Danish (da)
Inventor
A Ritchie
D Clark
R Meredith
K Whiting
Original Assignee
Glaxo Lab Ltd
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 Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of DK112098B publication Critical patent/DK112098B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D455/00—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine
    • C07D455/03—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing quinolizine ring systems directly condensed with at least one six-membered carbocyclic ring, e.g. protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine
    • C07D455/04—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing quinolizine ring systems directly condensed with at least one six-membered carbocyclic ring, e.g. protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing a quinolizine ring system condensed with only one six-membered carbocyclic ring, e.g. julolidine
    • C07D455/06—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing quinolizine ring systems directly condensed with at least one six-membered carbocyclic ring, e.g. protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing a quinolizine ring system condensed with only one six-membered carbocyclic ring, e.g. julolidine containing benzo [a] quinolizine ring systems
    • C07D455/08—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing quinolizine ring systems directly condensed with at least one six-membered carbocyclic ring, e.g. protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing a quinolizine ring system condensed with only one six-membered carbocyclic ring, e.g. julolidine containing benzo [a] quinolizine ring systems having an isoquinolyl-1, a substituted isoquinolyl-1 or an alkylenedioxyisoquinolyl-1 radical linked through only one carbon atom, attached in position 2, e.g. emetine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK416362A 1961-10-02 1962-09-26 Process for the preparation of benzoquinolizines or their salts. DK112098B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3555461A GB1019572A (en) 1961-10-02 1961-10-02 Intermediates of use in the preparation of emetine and related compounds

Publications (1)

Publication Number Publication Date
DK112098B true DK112098B (en) 1968-11-11

Family

ID=10379033

Family Applications (1)

Application Number Title Priority Date Filing Date
DK416362A DK112098B (en) 1961-10-02 1962-09-26 Process for the preparation of benzoquinolizines or their salts.

Country Status (4)

Country Link
CH (1) CH452527A (en)
DE (1) DE1445808A1 (en)
DK (1) DK112098B (en)
GB (1) GB1019572A (en)

Also Published As

Publication number Publication date
CH452527A (en) 1968-03-15
GB1019572A (en) 1966-02-09
DE1445808A1 (en) 1969-03-13

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