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AU635400B2 - Intermediates for producing benzo(5,6)cycloheptapyridines - Google Patents
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AU635400B2 - Intermediates for producing benzo(5,6)cycloheptapyridines - Google Patents

Intermediates for producing benzo(5,6)cycloheptapyridines

Info

Publication number
AU635400B2
AU635400B2 AU72859/91A AU7285991A AU635400B2 AU 635400 B2 AU635400 B2 AU 635400B2 AU 72859/91 A AU72859/91 A AU 72859/91A AU 7285991 A AU7285991 A AU 7285991A AU 635400 B2 AU635400 B2 AU 635400B2
Authority
AU
Australia
Prior art keywords
cycloheptapyridines
intermediates
producing benzo
benzo
producing
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.)
Ceased
Application number
AU72859/91A
Other versions
AU7285991A (en
Inventor
John J. Piwinski
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.)
Merck Sharp and Dohme LLC
Original Assignee
Schering Corp
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 US06/925,342 external-priority patent/US4826853A/en
Application filed by Schering Corp filed Critical Schering Corp
Priority to AU72859/91A priority Critical patent/AU635400B2/en
Publication of AU7285991A publication Critical patent/AU7285991A/en
Application granted granted Critical
Publication of AU635400B2 publication Critical patent/AU635400B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C07D221/06—Ring systems of three rings
    • C07D221/16—Ring systems of three rings containing carbocyclic rings other than six-membered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
    • 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)
AU72859/91A 1986-10-31 1991-03-12 Intermediates for producing benzo(5,6)cycloheptapyridines Ceased AU635400B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU72859/91A AU635400B2 (en) 1986-10-31 1991-03-12 Intermediates for producing benzo(5,6)cycloheptapyridines

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/925,342 US4826853A (en) 1986-10-31 1986-10-31 6,11-Dihydro-11-(N-substituted-4-piperidylidene)-5H-benzo(5,6)cyclohepta(1,2-B)pyridines and compositions and methods of use
US925342 1986-10-31
AU72859/91A AU635400B2 (en) 1986-10-31 1991-03-12 Intermediates for producing benzo(5,6)cycloheptapyridines

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU83362/87A Division AU604285B2 (en) 1986-10-31 1987-10-29 Benzo(5,6)cyclohepta(1,2-b) pyridines have piperidine/piperazine subtituent as pharmaceuticals

Publications (2)

Publication Number Publication Date
AU7285991A AU7285991A (en) 1991-05-30
AU635400B2 true AU635400B2 (en) 1993-03-18

Family

ID=25637155

Family Applications (1)

Application Number Title Priority Date Filing Date
AU72859/91A Ceased AU635400B2 (en) 1986-10-31 1991-03-12 Intermediates for producing benzo(5,6)cycloheptapyridines

Country Status (1)

Country Link
AU (1) AU635400B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409621A (en) * 1966-04-01 1968-11-05 Schering Corp Piperazino-aza-dibenzo-[a, d]-cycloheptenes
AU7186281A (en) * 1980-06-19 1981-12-24 Schering Corporation Heterocyclic amine derivatives

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409621A (en) * 1966-04-01 1968-11-05 Schering Corp Piperazino-aza-dibenzo-[a, d]-cycloheptenes
AU7186281A (en) * 1980-06-19 1981-12-24 Schering Corporation Heterocyclic amine derivatives

Also Published As

Publication number Publication date
AU7285991A (en) 1991-05-30

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired