EP0494140A4 - Dibenzofurancarboxamides - Google Patents

Dibenzofurancarboxamides

Info

Publication number
EP0494140A4
EP0494140A4 EP19900905138 EP90905138A EP0494140A4 EP 0494140 A4 EP0494140 A4 EP 0494140A4 EP 19900905138 EP19900905138 EP 19900905138 EP 90905138 A EP90905138 A EP 90905138A EP 0494140 A4 EP0494140 A4 EP 0494140A4
Authority
EP
European Patent Office
Prior art keywords
dibenzofurancarboxamides
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.)
Withdrawn
Application number
EP19900905138
Other versions
EP0494140A1 (en
Inventor
Raymond D. Youssefyeh
Henry F. Campbell
Donald E. Kuhla
John Edward Airey
Scott Ira Klein
Matthew Ray Powers
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.)
Rorer International Holdings Inc
Original Assignee
Rorer International Holdings Inc
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 Rorer International Holdings Inc filed Critical Rorer International Holdings Inc
Publication of EP0494140A1 publication Critical patent/EP0494140A1/en
Publication of EP0494140A4 publication Critical patent/EP0494140A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D451/00—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof
    • C07D451/14—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing 9-azabicyclo [3.3.1] nonane ring systems, e.g. granatane, 2-aza-adamantane; Cyclic acetals thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D453/00—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids
    • C07D453/02—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing not further condensed quinuclidine ring systems
    • 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)
EP19900905138 1989-09-27 1989-09-27 Dibenzofurancarboxamides Withdrawn EP0494140A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1989/004221 WO1991004738A1 (en) 1989-09-27 1989-09-27 Dibenzofurancarboxamides

Publications (2)

Publication Number Publication Date
EP0494140A1 EP0494140A1 (en) 1992-07-15
EP0494140A4 true EP0494140A4 (en) 1992-09-02

Family

ID=22215253

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900905138 Withdrawn EP0494140A4 (en) 1989-09-27 1989-09-27 Dibenzofurancarboxamides

Country Status (5)

Country Link
EP (1) EP0494140A4 (en)
DK (1) DK40292A (en)
FI (1) FI921332A (en)
NO (1) NO921191L (en)
WO (1) WO1991004738A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5710274A (en) * 1996-02-28 1998-01-20 Neurogen Corporation N-aminoalkyldibenzofurancarboxamides; new dopamine receptor subtype specific ligands
CN116535379B (en) * 2023-06-29 2023-09-19 希格生科（深圳）有限公司 Compound and medical application thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0220339A1 (en) * 1978-12-30 1987-05-06 Beecham Group Plc Azabicycloalkyl derivatives
EP0339950A2 (en) * 1988-04-27 1989-11-02 Rhone-Poulenc Rorer International (Holdings) Inc. Dibenzofurancarboxamides, their use as pharmaceutical agents, a composition containing the same, and a process for the preparation thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612319A (en) * 1982-04-14 1986-09-16 Beecham Group P.L.C. Bridged quinolizidinylbenzamides, compositions containing them and methods for their use

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0220339A1 (en) * 1978-12-30 1987-05-06 Beecham Group Plc Azabicycloalkyl derivatives
EP0339950A2 (en) * 1988-04-27 1989-11-02 Rhone-Poulenc Rorer International (Holdings) Inc. Dibenzofurancarboxamides, their use as pharmaceutical agents, a composition containing the same, and a process for the preparation thereof
WO1989010364A1 (en) * 1988-04-27 1989-11-02 Rorer International (Overseas) Inc. Dibenzofurancarboxamides

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9104738A1 *

Also Published As

Publication number Publication date
EP0494140A1 (en) 1992-07-15
FI921332A0 (en) 1992-03-26
WO1991004738A1 (en) 1991-04-18
DK40292D0 (en) 1992-03-26
FI921332A (en) 1992-03-26
DK40292A (en) 1992-05-26
NO921191D0 (en) 1992-03-26
NO921191L (en) 1992-03-26

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 19920327

AK Designated contracting states

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Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

RIN1 Information on inventor provided before grant (corrected)

Inventor name: KUHLA, DONALD, E.

Inventor name: CAMPBELL, HENRY, F.

Inventor name: AIREY, JOHN, EDWARD

Inventor name: POWERS, MATTHEW, RAY

Inventor name: YOUSSEFYEH, RAYMOND, D.

Inventor name: KLEIN, SCOTT, IRA

A4 Supplementary search report drawn up and despatched

Effective date: 19920713

AK Designated contracting states

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STAA Information on the status of an ep patent application or granted ep patent

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18W Application withdrawn

Withdrawal date: 19931209

RIN1 Information on inventor provided before grant (corrected)

Inventor name: POWERS, MATTHEW, RAY

Inventor name: YOUSSEFYEH, RAYMOND, D.

Inventor name: KLEIN, SCOTT, IRA

Inventor name: AIREY, JOHN, EDWARD

Inventor name: KUHLA, DONALD, E.

Inventor name: CAMPBELL, HENRY, F.