CA966131A - Tetracyclic substituted phthalazine compounds - Google Patents

Tetracyclic substituted phthalazine compounds

Info

Publication number
CA966131A
CA966131A CA102,297A CA102297A CA966131A CA 966131 A CA966131 A CA 966131A CA 102297 A CA102297 A CA 102297A CA 966131 A CA966131 A CA 966131A
Authority
CA
Canada
Prior art keywords
phthalazine compounds
substituted phthalazine
tetracyclic
tetracyclic substituted
compounds
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
CA102,297A
Other languages
English (en)
Other versions
CA102297S (en
Inventor
Giangiacomo Nathansohn
Elvio Bellasio
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.)
Gruppo Lepetit SpA
Original Assignee
Gruppo Lepetit SpA
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 Gruppo Lepetit SpA filed Critical Gruppo Lepetit SpA
Application granted granted Critical
Publication of CA966131A publication Critical patent/CA966131A/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
    • C07D471/12—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 three hetero rings
    • C07D471/14—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA102,297A 1970-01-27 1971-01-08 Tetracyclic substituted phthalazine compounds Expired CA966131A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1981070 1970-01-27

Publications (1)

Publication Number Publication Date
CA966131A true CA966131A (en) 1975-04-15

Family

ID=11161462

Family Applications (1)

Application Number Title Priority Date Filing Date
CA102,297A Expired CA966131A (en) 1970-01-27 1971-01-08 Tetracyclic substituted phthalazine compounds

Country Status (6)

Country Link
JP (1) JPS4920799B1 (enrdf_load_stackoverflow)
BE (1) BE761800A (enrdf_load_stackoverflow)
CA (1) CA966131A (enrdf_load_stackoverflow)
FR (1) FR2081462B1 (enrdf_load_stackoverflow)
GB (1) GB1289189A (enrdf_load_stackoverflow)
NL (1) NL148608B (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1199482A (en) * 1967-02-01 1970-07-22 Lepetit Spa Novel-Phthalazino [2,3-b] Pthalazine Derivatives, the preparation thereof and Compositions containing them

Also Published As

Publication number Publication date
DE2103134B2 (de) 1977-04-21
JPS4920799B1 (enrdf_load_stackoverflow) 1974-05-27
GB1289189A (enrdf_load_stackoverflow) 1972-09-13
NL148608B (nl) 1976-02-16
BE761800A (fr) 1971-07-01
FR2081462A1 (enrdf_load_stackoverflow) 1971-12-03
FR2081462B1 (enrdf_load_stackoverflow) 1974-08-02
DE2103134A1 (de) 1971-08-19
NL7100542A (enrdf_load_stackoverflow) 1971-07-29

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