AT392782B - Verfahren zur herstellung von alpha-(p-tent.- butylphenyl)-4-(hydroxydiphenylmethyl)-1- piperidinobutanol - Google Patents

Verfahren zur herstellung von alpha-(p-tent.- butylphenyl)-4-(hydroxydiphenylmethyl)-1- piperidinobutanol Download PDF

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Publication number
AT392782B
AT392782B AT257686A AT257686A AT392782B AT 392782 B AT392782 B AT 392782B AT 257686 A AT257686 A AT 257686A AT 257686 A AT257686 A AT 257686A AT 392782 B AT392782 B AT 392782B
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AT
Austria
Prior art keywords
tert
butylbenzoyl
propionic acid
added
mixture
Prior art date
Application number
AT257686A
Other languages
German (de)
English (en)
Other versions
ATA257686A (de
Inventor
Fulvio Benigni
Original Assignee
Ind Chimica Srl
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Filing date
Publication date
Application filed by Ind Chimica Srl filed Critical Ind Chimica Srl
Publication of ATA257686A publication Critical patent/ATA257686A/de
Application granted granted Critical
Publication of AT392782B publication Critical patent/AT392782B/de

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  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT257686A 1985-09-27 1986-09-26 Verfahren zur herstellung von alpha-(p-tent.- butylphenyl)-4-(hydroxydiphenylmethyl)-1- piperidinobutanol AT392782B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48596/85A IT1200123B (it) 1985-09-27 1985-09-27 Procedimento per la preparazione di alfa-(p-terbutilfenil)-4-(idrossidifenilmetil)-1-piperidinobutanolo

Publications (2)

Publication Number Publication Date
ATA257686A ATA257686A (de) 1990-11-15
AT392782B true AT392782B (de) 1991-06-10

Family

ID=11267539

Family Applications (1)

Application Number Title Priority Date Filing Date
AT257686A AT392782B (de) 1985-09-27 1986-09-26 Verfahren zur herstellung von alpha-(p-tent.- butylphenyl)-4-(hydroxydiphenylmethyl)-1- piperidinobutanol

Country Status (5)

Country Link
AT (1) AT392782B (it)
ES (1) ES8700849A1 (it)
IT (1) IT1200123B (it)
SU (1) SU1486058A3 (it)
YU (1) YU44293B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002102776A1 (en) * 2001-06-15 2002-12-27 Aventis Pharma Deutschland Gmbh Process for the production of the piperidine derivative fexofenadine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2681861B1 (fr) * 1991-10-01 1995-06-09 Isochem Sa Procede de preparation d'une forme polymorphique de la terfenadine, a point de fusion eleve, d'une plus grande purete et produit obtenu.
EP1026147B1 (en) 1993-06-24 2003-11-19 Albany Molecular Research, Inc. Compounds useful as intermediates in the production of piperidine derivatives
US20020007068A1 (en) 1999-07-16 2002-01-17 D'ambra Thomas E. Piperidine derivatives and process for their production

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2303306A1 (de) * 1972-01-28 1973-08-02 Richardson Merrell Inc Alpha-aryl-4-substituierte piperidinoalkanol-derivate und verfahren zu deren herstellung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2303306A1 (de) * 1972-01-28 1973-08-02 Richardson Merrell Inc Alpha-aryl-4-substituierte piperidinoalkanol-derivate und verfahren zu deren herstellung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002102776A1 (en) * 2001-06-15 2002-12-27 Aventis Pharma Deutschland Gmbh Process for the production of the piperidine derivative fexofenadine
US6743941B2 (en) 2001-06-15 2004-06-01 Aventis Pharma Deutschland Gmbh Process for the production of piperidine derivatives
US7235665B2 (en) 2001-06-15 2007-06-26 Sanofi-Aventis Deutschland Gmbh Process for the production of piperidine derivatives
AU2002320847B2 (en) * 2001-06-15 2007-09-20 Sanofi-Aventis Deutschland Gmbh Process for the production of the piperidine derivative fexofenadine

Also Published As

Publication number Publication date
IT8548596A0 (it) 1985-09-27
YU44293B (en) 1990-04-30
ES548555A0 (es) 1986-11-16
SU1486058A3 (ru) 1989-06-07
ES8700849A1 (es) 1986-11-16
YU116886A (en) 1987-12-31
ATA257686A (de) 1990-11-15
IT1200123B (it) 1989-01-05

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