GB2119795B - Condensed cycloaliphatic derivatives of substituted pyrido (1,2-a) pyrimidines - Google Patents

Condensed cycloaliphatic derivatives of substituted pyrido (1,2-a) pyrimidines

Info

Publication number
GB2119795B
GB2119795B GB08311648A GB8311648A GB2119795B GB 2119795 B GB2119795 B GB 2119795B GB 08311648 A GB08311648 A GB 08311648A GB 8311648 A GB8311648 A GB 8311648A GB 2119795 B GB2119795 B GB 2119795B
Authority
GB
United Kingdom
Prior art keywords
pyrimidines
substituted pyrido
cycloaliphatic derivatives
condensed cycloaliphatic
condensed
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.)
Expired
Application number
GB08311648A
Other versions
GB8311648D0 (en
GB2119795A (en
Inventor
Gianfederico Doria
Carlo Passarotti
Pier Paolo Lovisolo
Ada Buttinoni
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.)
Pfizer Italia SRL
Original Assignee
Farmitalia Carlo Erba SRL
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 GB838309259A external-priority patent/GB8309259D0/en
Application filed by Farmitalia Carlo Erba SRL filed Critical Farmitalia Carlo Erba SRL
Priority to GB08311648A priority Critical patent/GB2119795B/en
Publication of GB8311648D0 publication Critical patent/GB8311648D0/en
Publication of GB2119795A publication Critical patent/GB2119795A/en
Application granted granted Critical
Publication of GB2119795B publication Critical patent/GB2119795B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB08311648A 1982-04-29 1983-04-28 Condensed cycloaliphatic derivatives of substituted pyrido (1,2-a) pyrimidines Expired GB2119795B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08311648A GB2119795B (en) 1982-04-29 1983-04-28 Condensed cycloaliphatic derivatives of substituted pyrido (1,2-a) pyrimidines

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8212429 1982-04-29
GB838309259A GB8309259D0 (en) 1983-04-06 1983-04-06 Condensed cycloaliphatic derivatives
GB08311648A GB2119795B (en) 1982-04-29 1983-04-28 Condensed cycloaliphatic derivatives of substituted pyrido (1,2-a) pyrimidines

Publications (3)

Publication Number Publication Date
GB8311648D0 GB8311648D0 (en) 1983-06-02
GB2119795A GB2119795A (en) 1983-11-23
GB2119795B true GB2119795B (en) 1985-08-07

Family

ID=27261571

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08311648A Expired GB2119795B (en) 1982-04-29 1983-04-28 Condensed cycloaliphatic derivatives of substituted pyrido (1,2-a) pyrimidines

Country Status (1)

Country Link
GB (1) GB2119795B (en)

Also Published As

Publication number Publication date
GB8311648D0 (en) 1983-06-02
GB2119795A (en) 1983-11-23

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Legal Events

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