DE602005001340D1 - Verfahren zur Herstellung von Tolterodine und deren Zwischenprodukten. - Google Patents

Verfahren zur Herstellung von Tolterodine und deren Zwischenprodukten.

Info

Publication number
DE602005001340D1
DE602005001340D1 DE602005001340T DE602005001340T DE602005001340D1 DE 602005001340 D1 DE602005001340 D1 DE 602005001340D1 DE 602005001340 T DE602005001340 T DE 602005001340T DE 602005001340 T DE602005001340 T DE 602005001340T DE 602005001340 D1 DE602005001340 D1 DE 602005001340D1
Authority
DE
Germany
Prior art keywords
tolterodine
intermediates
preparation
methyl
chroman
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 - Fee Related
Application number
DE602005001340T
Other languages
English (en)
Other versions
DE602005001340T2 (de
Inventor
Lino Colombo
Roberto Rossi
Pietro Allegrini
Graziano Castaldi
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.)
Dipharma Francis SRL
Original Assignee
Dipharma Francis SRL
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 Dipharma Francis SRL filed Critical Dipharma Francis SRL
Publication of DE602005001340D1 publication Critical patent/DE602005001340D1/de
Application granted granted Critical
Publication of DE602005001340T2 publication Critical patent/DE602005001340T2/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • C07D311/20—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 hydrogenated in the hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pyrane Compounds (AREA)
DE602005001340T 2004-03-30 2005-03-15 Verfahren zur Herstellung von Tolterodin und Zwischenprodukte davon Expired - Fee Related DE602005001340T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20040616 2004-03-30
IT000616A ITMI20040616A1 (it) 2004-03-30 2004-03-30 Processo per la preparazione di tolterodina e suoi intermedi

Publications (2)

Publication Number Publication Date
DE602005001340D1 true DE602005001340D1 (de) 2007-07-26
DE602005001340T2 DE602005001340T2 (de) 2008-02-21

Family

ID=34897788

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005001340T Expired - Fee Related DE602005001340T2 (de) 2004-03-30 2005-03-15 Verfahren zur Herstellung von Tolterodin und Zwischenprodukte davon

Country Status (10)

Country Link
US (1) US7119212B2 (de)
EP (1) EP1584621B1 (de)
JP (1) JP2005281311A (de)
AT (1) ATE364599T1 (de)
CA (1) CA2502640A1 (de)
DE (1) DE602005001340T2 (de)
DK (1) DK1584621T3 (de)
ES (1) ES2287828T3 (de)
IT (1) ITMI20040616A1 (de)
PT (1) PT1584621E (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100686351B1 (ko) * 2006-01-12 2007-02-22 주식회사 카이로제닉스 톨테로딘 라세미체의 제조방법
KR100717361B1 (ko) 2006-08-07 2007-05-11 주식회사 카이로제닉스 톨테로딘 라세미체 및 이의 중간체의 제조방법
EP2476665A1 (de) 2011-01-17 2012-07-18 Cambrex Profarmaco Milano S.r.l. Verfahren zur Herstellung von N,N-diisopropyl-3-(2-hydroxy-5-methylphenyl)- 3-phenyl-Propylamin und seine Salze aus einem neuartigen Zwischenstoffs
WO2012098044A1 (en) 2011-01-17 2012-07-26 Cambrex Profarmaco Milano S.R.L. Process for the preparation of n,n-diisopropyl-3-(2-hydroxy-5-methylphenyl)- 3-phenyl propylamine and its salts starting from a novel intermediate

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9904850D0 (sv) * 1999-12-30 1999-12-30 Pharmacia & Upjohn Ab Novel process and intermediates

Also Published As

Publication number Publication date
DE602005001340T2 (de) 2008-02-21
ATE364599T1 (de) 2007-07-15
EP1584621B1 (de) 2007-06-13
EP1584621A1 (de) 2005-10-12
US7119212B2 (en) 2006-10-10
CA2502640A1 (en) 2005-09-30
DK1584621T3 (da) 2007-09-10
JP2005281311A (ja) 2005-10-13
US20050222437A1 (en) 2005-10-06
ITMI20040616A1 (it) 2004-06-30
ES2287828T3 (es) 2007-12-16
PT1584621E (pt) 2007-09-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee