CA2492600A1 - Procedes de preparation de (r)-.alpha.-(2,3-dimethoxyphenyl)-1- [2-(4-fluorophenyl)ethyl]-4-piperidinemethanol - Google Patents

Procedes de preparation de (r)-.alpha.-(2,3-dimethoxyphenyl)-1- [2-(4-fluorophenyl)ethyl]-4-piperidinemethanol Download PDF

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Publication number
CA2492600A1
CA2492600A1 CA002492600A CA2492600A CA2492600A1 CA 2492600 A1 CA2492600 A1 CA 2492600A1 CA 002492600 A CA002492600 A CA 002492600A CA 2492600 A CA2492600 A CA 2492600A CA 2492600 A1 CA2492600 A1 CA 2492600A1
Authority
CA
Canada
Prior art keywords
dimethoxyphenyl
piperidinemethanol
fluorophenyl
ethyl
solution
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
CA002492600A
Other languages
English (en)
Inventor
Alan G. Bina
Edward D. Daugs
Jonathan C. Evans
Hans-Wolfram Flemming
Gerard Guillamot
Robert A. Hawthorne
Thomas H. E. Hilpert
James E. Hitt
Chi-Hsin R. King
Johannes N. Koek
Frederick M. Laskovics
John R. Lefler
Alexey L. Margolin
Sharon K. Minish
Thomas T. Ortyl
Lian G. Rajewski
Maryin J. Sack
Paul F. Skultety
Sandra K. Stolz-Dunn
Alonzo L. Tigner
Ian A. Tomlinson
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.)
Sanofi Aventis Deutschland GmbH
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 CA002322501A external-priority patent/CA2322501C/fr
Publication of CA2492600A1 publication Critical patent/CA2492600A1/fr
Abandoned legal-status Critical Current

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  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA002492600A 1998-03-13 1999-03-11 Procedes de preparation de (r)-.alpha.-(2,3-dimethoxyphenyl)-1- [2-(4-fluorophenyl)ethyl]-4-piperidinemethanol Abandoned CA2492600A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US4225198A 1998-03-13 1998-03-13
US09/042,251 1998-03-13
US25071899A 1999-02-16 1999-02-16
US09/250,718 1999-02-16
CA002322501A CA2322501C (fr) 1998-03-13 1999-03-11 Procedes de preparation de (r)-.alpha.-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002322501A Division CA2322501C (fr) 1998-03-13 1999-03-11 Procedes de preparation de (r)-.alpha.-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol

Publications (1)

Publication Number Publication Date
CA2492600A1 true CA2492600A1 (fr) 1999-09-16

Family

ID=34279252

Family Applications (4)

Application Number Title Priority Date Filing Date
CA002493559A Abandoned CA2493559A1 (fr) 1998-03-13 1999-03-11 Procedes de preparation de (r)-.alpha.-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol
CA002492600A Abandoned CA2492600A1 (fr) 1998-03-13 1999-03-11 Procedes de preparation de (r)-.alpha.-(2,3-dimethoxyphenyl)-1- [2-(4-fluorophenyl)ethyl]-4-piperidinemethanol
CA002493546A Abandoned CA2493546A1 (fr) 1998-03-13 1999-03-11 Procedes de preparation de (r)-.alpha.-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol
CA002493173A Abandoned CA2493173A1 (fr) 1998-03-13 1999-03-11 Procedes de preparation de (r)-.alpha.-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002493559A Abandoned CA2493559A1 (fr) 1998-03-13 1999-03-11 Procedes de preparation de (r)-.alpha.-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol

Family Applications After (2)

Application Number Title Priority Date Filing Date
CA002493546A Abandoned CA2493546A1 (fr) 1998-03-13 1999-03-11 Procedes de preparation de (r)-.alpha.-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol
CA002493173A Abandoned CA2493173A1 (fr) 1998-03-13 1999-03-11 Procedes de preparation de (r)-.alpha.-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol

Country Status (1)

Country Link
CA (4) CA2493559A1 (fr)

Also Published As

Publication number Publication date
CA2493559A1 (fr) 1999-09-16
CA2493546A1 (fr) 1999-09-16
CA2493173A1 (fr) 1999-09-16

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDE Discontinued

Effective date: 20091218