GB8305225D0 - Benzoquinolizines - Google Patents

Benzoquinolizines

Info

Publication number
GB8305225D0
GB8305225D0 GB838305225A GB8305225A GB8305225D0 GB 8305225 D0 GB8305225 D0 GB 8305225D0 GB 838305225 A GB838305225 A GB 838305225A GB 8305225 A GB8305225 A GB 8305225A GB 8305225 D0 GB8305225 D0 GB 8305225D0
Authority
GB
United Kingdom
Prior art keywords
benzoquinolizines
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB838305225A
Other versions
GB2117378B (en
GB2117378A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
John Wyeth and Brother Ltd
Original Assignee
John Wyeth and Brother 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 John Wyeth and Brother Ltd filed Critical John Wyeth and Brother Ltd
Priority to GB08305225A priority Critical patent/GB2117378B/en
Publication of GB8305225D0 publication Critical patent/GB8305225D0/en
Publication of GB2117378A publication Critical patent/GB2117378A/en
Application granted granted Critical
Publication of GB2117378B publication Critical patent/GB2117378B/en
Expired legal-status Critical Current

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
GB08305225A 1982-03-18 1983-02-25 Benzoquinolizines Expired GB2117378B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08305225A GB2117378B (en) 1982-03-18 1983-02-25 Benzoquinolizines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8207943 1982-03-18
GB08305225A GB2117378B (en) 1982-03-18 1983-02-25 Benzoquinolizines

Publications (3)

Publication Number Publication Date
GB8305225D0 true GB8305225D0 (en) 1983-03-30
GB2117378A GB2117378A (en) 1983-10-12
GB2117378B GB2117378B (en) 1985-07-31

Family

ID=26282285

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08305225A Expired GB2117378B (en) 1982-03-18 1983-02-25 Benzoquinolizines

Country Status (1)

Country Link
GB (1) GB2117378B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997040046A1 (en) * 1996-04-19 1997-10-30 Nippon Shinyaku Co., Ltd. Benzoquinolizine derivatives and medicinal compositions

Also Published As

Publication number Publication date
GB2117378B (en) 1985-07-31
GB2117378A (en) 1983-10-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee