CA2491927A1 - Derives de piperidine a action antihistaminique et intermediaires pour l'elaboration de ces derives - Google Patents

Derives de piperidine a action antihistaminique et intermediaires pour l'elaboration de ces derives Download PDF

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Publication number
CA2491927A1
CA2491927A1 CA002491927A CA2491927A CA2491927A1 CA 2491927 A1 CA2491927 A1 CA 2491927A1 CA 002491927 A CA002491927 A CA 002491927A CA 2491927 A CA2491927 A CA 2491927A CA 2491927 A1 CA2491927 A1 CA 2491927A1
Authority
CA
Canada
Prior art keywords
formula
c6alkyl
methyl
cyclopropylcarbonyl
oxobutyl
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.)
Abandoned
Application number
CA002491927A
Other languages
English (en)
Inventor
Timothy A. Ayers
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.)
Aventis Pharmaceuticals Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from CA002336380A external-priority patent/CA2336380C/fr
Publication of CA2491927A1 publication Critical patent/CA2491927A1/fr
Abandoned legal-status Critical Current

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Landscapes

  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA002491927A 1998-07-02 1999-06-17 Derives de piperidine a action antihistaminique et intermediaires pour l'elaboration de ces derives Abandoned CA2491927A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10954298A 1998-07-02 1998-07-02
US09/109,542 1998-07-02
CA002336380A CA2336380C (fr) 1998-07-02 1999-06-17 Derives de piperidine a action antihistaminique et intermediaires pour l'elaboration de ces derives

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002336380A Division CA2336380C (fr) 1998-07-02 1999-06-17 Derives de piperidine a action antihistaminique et intermediaires pour l'elaboration de ces derives

Publications (1)

Publication Number Publication Date
CA2491927A1 true CA2491927A1 (fr) 2000-01-13

Family

ID=34378557

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002491927A Abandoned CA2491927A1 (fr) 1998-07-02 1999-06-17 Derives de piperidine a action antihistaminique et intermediaires pour l'elaboration de ces derives
CA002491932A Abandoned CA2491932A1 (fr) 1998-07-02 1999-06-17 Derives de piperidine a action antihistaminique et intermediaires pour l'elaboration de ces derives

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002491932A Abandoned CA2491932A1 (fr) 1998-07-02 1999-06-17 Derives de piperidine a action antihistaminique et intermediaires pour l'elaboration de ces derives

Country Status (1)

Country Link
CA (2) CA2491927A1 (fr)

Also Published As

Publication number Publication date
CA2491932A1 (fr) 2000-01-13

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDE Discontinued

Effective date: 20091221