AR057333A1 - Proceso para la preparacion de 3,3-diarilpropilaminas - Google Patents

Proceso para la preparacion de 3,3-diarilpropilaminas

Info

Publication number
AR057333A1
AR057333A1 ARP060102195A ARP060102195A AR057333A1 AR 057333 A1 AR057333 A1 AR 057333A1 AR P060102195 A ARP060102195 A AR P060102195A AR P060102195 A ARP060102195 A AR P060102195A AR 057333 A1 AR057333 A1 AR 057333A1
Authority
AR
Argentina
Prior art keywords
racemic
tolterodine
diarylpropylamine
preparation
solid
Prior art date
Application number
ARP060102195A
Other languages
English (en)
Original Assignee
Medichem Sa
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 Medichem Sa filed Critical Medichem Sa
Publication of AR057333A1 publication Critical patent/AR057333A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/10—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
    • C07C215/46—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton
    • C07C215/48—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further substituted by hydroxy groups
    • C07C215/54—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further substituted by hydroxy groups linked by carbon chains having at least three carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that ring

Abstract

Se describe un proceso para la preparacion de un compuesto de 3,3'-diarilpropilamina racémicas pura solida o cristalina y los compuestos formados con la misma. Las formas solida y cristalina del compuesto de 3,3-diarilpropilamina racémica son especialmente adecuadas para la produccion de sales de 3,3-diarilpropilamina de alta pureza tales como tolterodina tartrato. También se describen formas solidas o cristalinas de gran pureza de la tolterodina racémica, la sal de tolterodina racémica y la tolterodina tartrato.
ARP060102195A 2005-05-27 2006-05-26 Proceso para la preparacion de 3,3-diarilpropilaminas AR057333A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68545705P 2005-05-27 2005-05-27

Publications (1)

Publication Number Publication Date
AR057333A1 true AR057333A1 (es) 2007-11-28

Family

ID=37872418

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP060102195A AR057333A1 (es) 2005-05-27 2006-05-26 Proceso para la preparacion de 3,3-diarilpropilaminas

Country Status (6)

Country Link
US (2) US7879912B2 (es)
EP (1) EP1899293A2 (es)
AR (1) AR057333A1 (es)
CA (1) CA2610651A1 (es)
IL (1) IL187673A0 (es)
WO (1) WO2007046001A2 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2175843B1 (en) 2007-08-08 2014-10-08 Inventia Healthcare Private Limited Extended release compositions comprising tolterodine
ITMI20110410A1 (it) * 2011-03-15 2012-09-16 Cambrex Profarmaco Milano Srl Procedimento per la preparazione di (r)-tolterodina l-tartrato di forma cristallina definita
GB201402556D0 (en) 2014-02-13 2014-04-02 Crystec Ltd Improvements relating to inhalable particles

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5382600A (en) * 1988-01-22 1995-01-17 Pharmacia Aktiebolag 3,3-diphenylpropylamines and pharmaceutical compositions thereof
AU2004218178A1 (en) * 2003-03-06 2004-09-16 Ranbaxy Laboratories Limited 3,3-diarylpropylamine derivatives and processes for isolation thereof
AU2003304037A1 (en) * 2003-04-08 2004-11-01 Hetero Drugs Limited Novel polymorphs of tolterodine tartrate
CA2551501C (en) * 2003-12-24 2012-05-29 Cipla Limited Tolterodine, compositions and uses thereof, and preparation of the same
JP2007527923A (ja) * 2005-01-10 2007-10-04 テバ ファーマシューティカル インダストリーズ リミティド トルテロジンタルトレートの調製方法
ITMI20050249A1 (it) * 2005-02-18 2006-08-19 Dipharma Spa Procedimento per la preparazione di tolterodina

Also Published As

Publication number Publication date
US7879912B2 (en) 2011-02-01
IL187673A0 (en) 2008-08-07
CA2610651A1 (en) 2007-04-26
EP1899293A2 (en) 2008-03-19
WO2007046001A2 (en) 2007-04-26
WO2007046001A3 (en) 2007-09-07
US20080188684A1 (en) 2008-08-07
US20110092738A1 (en) 2011-04-21

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