RS1804A - Method for the preparation of escitalopram - Google Patents

Method for the preparation of escitalopram

Info

Publication number
RS1804A
RS1804A YU1804A YUP1804A RS1804A RS 1804 A RS1804 A RS 1804A YU 1804 A YU1804 A YU 1804A YU P1804 A YUP1804 A YU P1804A RS 1804 A RS1804 A RS 1804A
Authority
RS
Serbia
Prior art keywords
escitalopram
preparation
citalopram
novel
chiral
Prior art date
Application number
YU1804A
Other languages
English (en)
Inventor
Sommer Michael Bech
Ole Nielsen
Hans Petersen
Helen Ahmadian
Henrik Pedersen
Peter Brosen
Fiona Geiser
James Lee
Geoffey Cox
Oliver Dapremont
Christina Suteu
Sebastian P. Assenza
Shankar Hariharan
Usha Nair
Original Assignee
H.Lundbeck A/S.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27222518&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=RS1804(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by H.Lundbeck A/S. filed Critical H.Lundbeck A/S.
Publication of RS1804A publication Critical patent/RS1804A/sr

Links

Classifications

    • 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
    • C07C215/02—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C215/22—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being unsaturated
    • C07C215/28—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being unsaturated and containing six-membered aromatic rings
    • C07C215/30—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being unsaturated and containing six-membered aromatic rings containing hydroxy groups and carbon atoms of six-membered aromatic rings bound to the same carbon atom of the carbon skeleton
    • C07C215/32—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being unsaturated and containing six-membered aromatic rings containing hydroxy groups and carbon atoms of six-membered aromatic rings bound to the same carbon atom of the carbon skeleton containing hydroxy groups and carbon atoms of two six-membered aromatic rings bound to the same carbon atom of the carbon skeleton
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/24—Antidepressants
    • 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)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Psychiatry (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pain & Pain Management (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

Novi postupak je obezbeđen za proizvodnju escitaloprama. Postupak se sastoji od hromatografske separacije enantiomera citaloprama ili intermedijarnog proizvoda u proizvodnji citaloprama upotrebom hiralne stacionarne faze kao što je ChiralpakTM AD ili ChiracelTM OD. Takođe su obezbeđeni novi hiralni intermedijarni proizvodi za sintezu escitaloprama koji je sačinjen navedenim postupkom.
YU1804A 2001-07-13 2002-07-12 Method for the preparation of escitalopram RS1804A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DKPA200101101 2001-07-13
DKPA200101851 2001-12-11
DKPA200101852 2001-12-11
PCT/DK2002/000491 WO2003006449A1 (en) 2001-07-13 2002-07-12 Method for the preparation of escitalopram

Publications (1)

Publication Number Publication Date
RS1804A true RS1804A (en) 2006-12-15

Family

ID=27222518

Family Applications (1)

Application Number Title Priority Date Filing Date
YU1804A RS1804A (en) 2001-07-13 2002-07-12 Method for the preparation of escitalopram

Country Status (29)

Country Link
US (2) US20050065207A1 (sr)
EP (1) EP1409472A1 (sr)
JP (1) JP2004538276A (sr)
KR (4) KR20080108628A (sr)
CN (2) CN101265199A (sr)
AR (1) AR034759A1 (sr)
AU (1) AU2009200448A1 (sr)
BG (1) BG108572A (sr)
BR (1) BR0210817A (sr)
CA (1) CA2451124C (sr)
CO (1) CO5550496A2 (sr)
EA (1) EA014823B1 (sr)
HK (1) HK1069386A1 (sr)
HR (1) HRPK20031074B3 (sr)
HU (1) HUP0401451A3 (sr)
IL (1) IL159183A0 (sr)
IS (1) IS7064A (sr)
ME (1) MEP2008A (sr)
MX (1) MXPA04000205A (sr)
MY (1) MY144333A (sr)
NO (1) NO328561B1 (sr)
PE (1) PE20030253A1 (sr)
PL (1) PL366383A1 (sr)
RS (1) RS1804A (sr)
TW (1) TWI268926B (sr)
UA (1) UA84258C2 (sr)
UY (1) UY27379A1 (sr)
WO (1) WO2003006449A1 (sr)
ZA (1) ZA200309471B (sr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP2363389A1 (en) 2002-12-23 2011-09-07 H. Lundbeck A/S A process for the preparation of racemic citalopram diol and/or S- or R-citalopram diols and the use of such diols for the preparation of racemic citalopram, R-citalopram and/or S-citalopram
FR2853650B1 (fr) * 2003-04-10 2006-07-07 Merck Sante Sas Procede de dedoublement d'amines utiles pour le traitement de desordres associes au syndrome d'insulino-resistance
ES2228274B1 (es) * 2003-09-24 2006-06-01 Astur Pharma, S.A. Sintesis quimioenzimatica de (+)-citalopram y (-)-citalopram.
TWI339651B (en) * 2004-02-12 2011-04-01 Lundbeck & Co As H Method for the separation of intermediates which may be used for the preparation of escitalopram
US20050196453A1 (en) 2004-03-05 2005-09-08 H. Lundbeck A/S Crystalline composition containing escitalopram
ITMI20040717A1 (it) 2004-04-09 2004-07-09 Adorkem Technology Spa Procedimento chemo-enzimatico per la preparazione dell'escitalopram
JP2006008603A (ja) * 2004-06-25 2006-01-12 Sumitomo Chemical Co Ltd 光学活性シタロプラムの製造方法、その中間体およびその製造方法
US7989645B2 (en) * 2004-08-23 2011-08-02 Sun Pharma Global Fze Process for preparation of citalopram and enantiomers
WO2006021971A2 (en) 2004-08-23 2006-03-02 Sun Pharmaceutical Industries Limited 'process for preparation of citalopram and enantiomers'
ITMI20041872A1 (it) * 2004-10-01 2005-01-01 Adorkem Technology Spa Processo per la preparazione di citalopram e di scitalopram
WO2006106531A1 (en) * 2005-04-04 2006-10-12 Jubilant Organosys Ltd Process for the preparation of escitalopram or its acid addition salts
TWI358407B (en) * 2005-06-22 2012-02-21 Lundbeck & Co As H Crystalline base of escitalopram and orodispersibl
US7834201B2 (en) 2005-06-22 2010-11-16 H. Lundbeck A/S Crystalline base of escitalopram and orodispersible tablets comprising escitalopram base
BRPI0617382A2 (pt) 2005-10-14 2017-07-11 H Lundbeck As Métodos para tratar um distúrbio do sistema nervoso central em um paciente, para tratar um paciente sofrendo de condições e uma disfunção sexual, e para reduzir um retardo na eficácia terapêutica em seguida ao início do tratamento
EP1951726A2 (en) * 2005-11-14 2008-08-06 H.Lundbeck A/S Method for the preparation of escitalopram
GB0601286D0 (en) 2006-01-23 2006-03-01 Sandoz Ag Asymmetric synthesis
DK1988086T4 (en) 2007-04-23 2015-03-02 Synthon Bv Method of dissolving citalopram via its (S) -riched citalopram tartrate compound
EP2017271A1 (en) 2007-07-06 2009-01-21 Aurobindo Pharma Limited Process for the preparation of escitalopram
US8022232B2 (en) 2007-09-11 2011-09-20 H. Lundbeck A/S Method for manufacture of escitalopram
NZ570884A (en) * 2007-09-11 2010-03-26 Lundbeck & Co As H Fractionally crystallising 4-[4-(dimethyl amino)-1-(4'-fluorophenyl)-1-hydroxybutyI]-3-(hydroxymethyl)-benzonitrile and manufacturing escitalopram therefrom
CN106568863A (zh) * 2016-11-04 2017-04-19 北京万全德众医药生物技术有限公司 一种用高效液相色谱法分离测定草酸艾司西肽普兰中间体光学异构体的方法
CN107941962A (zh) * 2017-12-28 2018-04-20 北京和合医学诊断技术股份有限公司 检测血液中艾司西酞普兰药物含量的液相色谱分析方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1526331A (en) * 1976-01-14 1978-09-27 Kefalas As Phthalanes
GB8419963D0 (en) * 1984-08-06 1984-09-12 Lundbeck & Co As H Intermediate compound and method
GB8814057D0 (en) * 1988-06-14 1988-07-20 Lundbeck & Co As H New enantiomers & their isolation
JP3010816B2 (ja) * 1991-08-22 2000-02-21 ダイセル化学工業株式会社 光学分割における光学異性体と溶媒との回収方法、溶媒の循環使用方法、および光学異性体の再利用方法
US5514818A (en) * 1993-09-17 1996-05-07 Daicel Chemical Industries, Ltd. Resolution of stereoisomers of aliphatic epoxides
US5889180A (en) * 1997-11-10 1999-03-30 Uop Llc Use of small pore silicas as a support for a chiral stationary phase
NL1017415C1 (nl) * 2000-02-24 2001-05-18 Lundbeck & Co As H Werkwijze voor de bereiding van Citalopram.
US6967259B2 (en) * 2001-09-24 2005-11-22 Pharmachem Technologies Limited Process for the preparation of Citalopram intermediate
US6764200B1 (en) * 2003-01-15 2004-07-20 Hsiang Lan Wu Liu Decorative lantern

Also Published As

Publication number Publication date
TWI268926B (en) 2006-12-21
HUP0401451A3 (en) 2007-05-29
BG108572A (bg) 2005-03-31
HUP0401451A2 (hu) 2004-11-29
EA200400177A1 (ru) 2004-06-24
IS7064A (is) 2003-12-04
UY27379A1 (es) 2003-02-28
MXPA04000205A (es) 2004-03-18
CO5550496A2 (es) 2005-08-31
WO2003006449A1 (en) 2003-01-23
KR100956260B1 (ko) 2010-05-07
ZA200309471B (en) 2004-12-06
UA84258C2 (en) 2008-10-10
BR0210817A (pt) 2004-06-22
NO328561B1 (no) 2010-03-22
EP1409472A1 (en) 2004-04-21
NO20040027L (no) 2004-01-05
CN1527825A (zh) 2004-09-08
IL159183A0 (en) 2004-06-01
KR20040030046A (ko) 2004-04-08
MEP2008A (xx) 2010-02-10
CA2451124A1 (en) 2003-01-23
AU2009200448A1 (en) 2009-03-05
HRPK20031074B3 (en) 2009-10-31
US20050065207A1 (en) 2005-03-24
PE20030253A1 (es) 2003-03-19
US20110065938A1 (en) 2011-03-17
CN101265199A (zh) 2008-09-17
KR20080108628A (ko) 2008-12-15
EA014823B1 (ru) 2011-02-28
CA2451124C (en) 2009-11-24
HRP20031074A2 (en) 2004-04-30
PL366383A1 (en) 2005-01-24
KR20100036387A (ko) 2010-04-07
JP2004538276A (ja) 2004-12-24
MY144333A (en) 2011-08-29
HK1069386A1 (en) 2005-05-20
CN100457746C (zh) 2009-02-04
KR20080108629A (ko) 2008-12-15
AR034759A1 (es) 2004-03-17

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