ITMI20041872A1 - Processo per la preparazione di citalopram e di scitalopram - Google Patents

Processo per la preparazione di citalopram e di scitalopram

Info

Publication number
ITMI20041872A1
ITMI20041872A1 IT001872A ITMI20041872A ITMI20041872A1 IT MI20041872 A1 ITMI20041872 A1 IT MI20041872A1 IT 001872 A IT001872 A IT 001872A IT MI20041872 A ITMI20041872 A IT MI20041872A IT MI20041872 A1 ITMI20041872 A1 IT MI20041872A1
Authority
IT
Italy
Prior art keywords
citalopram
preparation
scitalopram
escitalopram
azodicarboxylate
Prior art date
Application number
IT001872A
Other languages
English (en)
Italian (it)
Inventor
Giovanni Cotticelli
Raul Salvetti
Original Assignee
Adorkem Technology Spa
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 Adorkem Technology Spa filed Critical Adorkem Technology Spa
Priority to IT001872A priority Critical patent/ITMI20041872A1/it
Publication of ITMI20041872A1 publication Critical patent/ITMI20041872A1/it
Priority to JP2007533998A priority patent/JP2008514670A/ja
Priority to BRPI0516318-8A priority patent/BRPI0516318A/pt
Priority to PCT/EP2005/054566 priority patent/WO2006037714A2/en
Priority to EP05789627A priority patent/EP1794140B1/en
Priority to DE602005013681T priority patent/DE602005013681D1/de
Priority to US11/664,317 priority patent/US7482477B2/en
Priority to CNA2005800335447A priority patent/CN101048396A/zh
Priority to AT05789627T priority patent/ATE427306T1/de
Priority to MX2007003925A priority patent/MX2007003925A/es
Priority to CA002581195A priority patent/CA2581195A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Steroid Compounds (AREA)
IT001872A 2004-10-01 2004-10-01 Processo per la preparazione di citalopram e di scitalopram ITMI20041872A1 (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT001872A ITMI20041872A1 (it) 2004-10-01 2004-10-01 Processo per la preparazione di citalopram e di scitalopram
CA002581195A CA2581195A1 (en) 2004-10-01 2005-09-14 Process for the preparation of citalopram and escitalopram
EP05789627A EP1794140B1 (en) 2004-10-01 2005-09-14 Process for the preparation of escitalopram
BRPI0516318-8A BRPI0516318A (pt) 2004-10-01 2005-09-14 processo para preparação de citalopram e escitalopram
PCT/EP2005/054566 WO2006037714A2 (en) 2004-10-01 2005-09-14 Process for the preparation of citalopram and escitalopram
JP2007533998A JP2008514670A (ja) 2004-10-01 2005-09-14 シタロプラムおよびエスシタロプラムの調製方法
DE602005013681T DE602005013681D1 (de) 2004-10-01 2005-09-14 Verfahren zur herstellung von escitalopram
US11/664,317 US7482477B2 (en) 2004-10-01 2005-09-14 Process for the preparation of citalopram and escitalopram
CNA2005800335447A CN101048396A (zh) 2004-10-01 2005-09-14 制备西酞普兰和依他普仑的方法
AT05789627T ATE427306T1 (de) 2004-10-01 2005-09-14 Verfahren zur herstellung von escitalopram
MX2007003925A MX2007003925A (es) 2004-10-01 2005-09-14 Proceso para la preparacion de citalopram y escitalopram.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001872A ITMI20041872A1 (it) 2004-10-01 2004-10-01 Processo per la preparazione di citalopram e di scitalopram

Publications (1)

Publication Number Publication Date
ITMI20041872A1 true ITMI20041872A1 (it) 2005-01-01

Family

ID=35975504

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001872A ITMI20041872A1 (it) 2004-10-01 2004-10-01 Processo per la preparazione di citalopram e di scitalopram

Country Status (11)

Country Link
US (1) US7482477B2 (enExample)
EP (1) EP1794140B1 (enExample)
JP (1) JP2008514670A (enExample)
CN (1) CN101048396A (enExample)
AT (1) ATE427306T1 (enExample)
BR (1) BRPI0516318A (enExample)
CA (1) CA2581195A1 (enExample)
DE (1) DE602005013681D1 (enExample)
IT (1) ITMI20041872A1 (enExample)
MX (1) MX2007003925A (enExample)
WO (1) WO2006037714A2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7939680B2 (en) * 2005-07-27 2011-05-10 Aurobindo Pharma Ltd. Process for the preparation of Escitalopram
WO2008059514A2 (en) * 2006-07-31 2008-05-22 Cadila Healthcare Limited Process for preparing escitalopram
CN101607951B (zh) * 2008-06-20 2011-09-28 上海医药工业研究院 一种艾斯西酞普兰的制备方法
CN102336729B (zh) * 2011-07-29 2014-03-26 齐鲁天和惠世制药有限公司 一种草酸艾司西酞普兰制备方法
WO2017009866A1 (en) * 2015-07-11 2017-01-19 Ipca Laboratories Limited Novel recovery and recycling process of racemic 4-(4-dimethylamino)-1-(4'-fluorophenyl)-1-(hydroxybutyl)-3-(hydroxymethyl)-benzonitrile

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8419963D0 (en) * 1984-08-06 1984-09-12 Lundbeck & Co As H Intermediate compound and method
JPS62151196A (ja) * 1985-09-26 1987-07-06 Nitto Electric Ind Co Ltd ｌ−プロプラノロ−ルの生化学的分離法
GB8814057D0 (en) 1988-06-14 1988-07-20 Lundbeck & Co As H New enantiomers & their isolation
AR034759A1 (es) * 2001-07-13 2004-03-17 Lundbeck & Co As H Metodo para la preparacion de escitalopram
TWI306846B (en) * 2002-08-12 2009-03-01 Lundbeck & Co As H Method for the separation of intermediates which may be used for the preparation of escitalopram
CA2511143C (en) 2002-12-23 2011-06-28 H. Lundbeck A/S Preparation of racemic and/or s- or r-citalopram diols and their use for the preparation racemic and/or s- or r-citalopram
ITMI20040717A1 (it) * 2004-04-09 2004-07-09 Adorkem Technology Spa Procedimento chemo-enzimatico per la preparazione dell'escitalopram

Also Published As

Publication number Publication date
BRPI0516318A (pt) 2008-09-02
WO2006037714A2 (en) 2006-04-13
US20070270599A1 (en) 2007-11-22
EP1794140A2 (en) 2007-06-13
DE602005013681D1 (de) 2009-05-14
MX2007003925A (es) 2007-06-07
CN101048396A (zh) 2007-10-03
ATE427306T1 (de) 2009-04-15
US7482477B2 (en) 2009-01-27
EP1794140B1 (en) 2009-04-01
CA2581195A1 (en) 2006-04-13
WO2006037714A3 (en) 2006-07-27
JP2008514670A (ja) 2008-05-08

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