CA1132989A - N-[3-(4-fluorobenzoyl)propyl] spiro [dihydro- benzofuranpiperidine et derives -pyrrolidine]s; procede de fabrication et utilisation comme medicaments - Google Patents

N-[3-(4-fluorobenzoyl)propyl] spiro [dihydro- benzofuranpiperidine et derives -pyrrolidine]s; procede de fabrication et utilisation comme medicaments

Info

Publication number
CA1132989A
CA1132989A CA376,249A CA376249A CA1132989A CA 1132989 A CA1132989 A CA 1132989A CA 376249 A CA376249 A CA 376249A CA 1132989 A CA1132989 A CA 1132989A
Authority
CA
Canada
Prior art keywords
dihydro
ether
propyl
benzofuran
piperidine
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
CA376,249A
Other languages
English (en)
Inventor
Richard C. Effland
Joseph T. Strupczewski
Beth A. Gardner
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 US05/896,584 external-priority patent/US4166120A/en
Application filed by Hoechst AG filed Critical Hoechst AG
Priority to CA376,249A priority Critical patent/CA1132989A/fr
Application granted granted Critical
Publication of CA1132989A publication Critical patent/CA1132989A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CA376,249A 1978-04-14 1981-04-24 N-[3-(4-fluorobenzoyl)propyl] spiro [dihydro- benzofuranpiperidine et derives -pyrrolidine]s; procede de fabrication et utilisation comme medicaments Expired CA1132989A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA376,249A CA1132989A (fr) 1978-04-14 1981-04-24 N-[3-(4-fluorobenzoyl)propyl] spiro [dihydro- benzofuranpiperidine et derives -pyrrolidine]s; procede de fabrication et utilisation comme medicaments

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05/896,584 US4166120A (en) 1978-04-14 1978-04-14 Analgesic and tranquilizing benzoylpropyl-spiro[dihydrobenzofuran]piperidines and pyrrolidines
US896,584 1978-04-14
CA000325428A CA1132988A (fr) 1978-04-14 1979-04-12 Procede industriel d'obtention et emploi pharmaceutique de n-¬3-(4-fluorobenzoyl)propyl| spyro¬dihydrobenzofuranpiperidine et -pyrrolidine|s
CA376,249A CA1132989A (fr) 1978-04-14 1981-04-24 N-[3-(4-fluorobenzoyl)propyl] spiro [dihydro- benzofuranpiperidine et derives -pyrrolidine]s; procede de fabrication et utilisation comme medicaments

Publications (1)

Publication Number Publication Date
CA1132989A true CA1132989A (fr) 1982-10-05

Family

ID=27166181

Family Applications (1)

Application Number Title Priority Date Filing Date
CA376,249A Expired CA1132989A (fr) 1978-04-14 1981-04-24 N-[3-(4-fluorobenzoyl)propyl] spiro [dihydro- benzofuranpiperidine et derives -pyrrolidine]s; procede de fabrication et utilisation comme medicaments

Country Status (1)

Country Link
CA (1) CA1132989A (fr)

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