NO20024241D0 - Fremgangsmåte for fremstilling av citalopram - Google Patents

Fremgangsmåte for fremstilling av citalopram

Info

Publication number
NO20024241D0
NO20024241D0 NO20024241A NO20024241A NO20024241D0 NO 20024241 D0 NO20024241 D0 NO 20024241D0 NO 20024241 A NO20024241 A NO 20024241A NO 20024241 A NO20024241 A NO 20024241A NO 20024241 D0 NO20024241 D0 NO 20024241D0
Authority
NO
Norway
Prior art keywords
formula
sub
compound
citalopram
preparation
Prior art date
Application number
NO20024241A
Other languages
English (en)
Other versions
NO20024241L (no
Inventor
Alan Kenneth Greenwood
Derek Mchattie
Josef Antonin Rechka
Paul Christopher Markus Hedger
Mark Philip Gamble
Original Assignee
Resolution Chemicals Ltd
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 Resolution Chemicals Ltd filed Critical Resolution Chemicals Ltd
Publication of NO20024241D0 publication Critical patent/NO20024241D0/no
Publication of NO20024241L publication Critical patent/NO20024241L/no

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D263/10—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D263/14—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with radicals substituted by oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
NO20024241A 2000-03-07 2002-09-05 FremgangsmÕte for fremstilling av citalopram NO20024241L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0005477.5A GB0005477D0 (en) 2000-03-07 2000-03-07 Process for the preparation of citalopram
PCT/GB2001/000994 WO2001066536A1 (en) 2000-03-07 2001-03-07 Process for the preparation of citalopram

Publications (2)

Publication Number Publication Date
NO20024241D0 true NO20024241D0 (no) 2002-09-05
NO20024241L NO20024241L (no) 2002-11-07

Family

ID=9887136

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20024241A NO20024241L (no) 2000-03-07 2002-09-05 FremgangsmÕte for fremstilling av citalopram

Country Status (13)

Country Link
US (1) US7002025B2 (no)
EP (1) EP1268461B1 (no)
CN (1) CN1216049C (no)
AT (1) ATE320424T1 (no)
AU (2) AU2001237591B2 (no)
BR (1) BR0109048A (no)
CA (1) CA2401861A1 (no)
DE (1) DE60117963D1 (no)
GB (1) GB0005477D0 (no)
NO (1) NO20024241L (no)
NZ (1) NZ521172A (no)
WO (1) WO2001066536A1 (no)
ZA (1) ZA200206914B (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR022329A1 (es) 1999-01-29 2002-09-04 Lundbeck & Co As H Metodo para la preparacion de 5-cianoftalida
ITMI991579A1 (it) 1999-06-25 2001-01-15 Lundbeck & Co As H Metodo per la preparazione di citalopram
DK1298124T3 (da) 1999-10-25 2007-07-09 Lundbeck & Co As H Fremgangsmåde til fremstilling af citalopram
AR026063A1 (es) 1999-11-01 2002-12-26 Lundbeck & Co As H Metodo para la preparacion de 5-carboxiftalida.
IL150335A0 (en) 1999-12-28 2002-12-01 Lundbeck & Co As H Method for the preparation of citalopram
PT1246813E (pt) 1999-12-30 2004-02-27 Lundbeck & Co As H Metodo para a preparacao de citalopram
KR100660802B1 (ko) 2000-01-14 2006-12-26 하. 룬트벡 아크티에 셀스카브 5-시아노프탈리드의 제조 방법
IT1317729B1 (it) 2000-01-18 2003-07-15 Norpharma S P A Procedimento per la preparazione della 5-carbossiftalide.
NL1017417C1 (nl) 2000-03-03 2001-03-16 Lundbeck & Co As H Werkwijze voor de bereiding van Citalopram.
JP2003527385A (ja) 2000-03-13 2003-09-16 ハー・ルンドベック・アクチエゼルスカベット ５−置換された１−（４−フルオロフェニル）−１，３−ジヒドロイソベンゾフランの段階的アルキル化法
HUP0300274A2 (hu) 2000-03-13 2003-06-28 H. Lundbeck A/S Eljárás citalopram előállítására
IES20010206A2 (en) 2000-03-13 2002-03-06 Lundbeck & Co As H Method for the preparation of citalopram
PL360107A1 (en) 2000-03-14 2004-09-06 H.Lundbeck A/S Method for the preparation of citalopram
AR032455A1 (es) 2000-05-12 2003-11-12 Lundbeck & Co As H Metodo para la preparacion de citalopram, un intermediario empleado en el metodo, un metodo para la preparacion del intermediario empleado en el metodo y composicion farmaceutica antidepresiva
IL144817A0 (en) * 2000-08-18 2002-06-30 Lundbeck & Co As H Method for the preparation of citalopram
KR100439329B1 (ko) 2000-12-22 2004-07-07 하. 룬트벡 아크티에 셀스카브 순수한 시탈로프람의 제조방법
PL353369A1 (en) 2000-12-28 2003-11-17 H.Lundbeck A/S Process for the preparation of pure citalopram
AR040970A1 (es) * 2002-08-12 2005-04-27 Lundbeck & Co As H Metodo para la separacion de intermediarios que pueden ser utilizados para la preparacion de escitalopram
CN106083786A (zh) * 2016-07-07 2016-11-09 孙冉 一种酰基呋喃类医药中间体化合物的合成方法
CN106187965B (zh) * 2016-07-07 2019-02-12 上海博栋化学科技有限公司 一种药物中间体双环呋喃类化合物的合成方法

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3607884A (en) 1969-03-11 1971-09-21 Mobil Oil Corp Preparation of 5-carboxyphthalide in liquid sodium trioxide
DE2242007A1 (de) 1972-08-26 1974-03-14 Basf Ag Verfahren zur herstellung von phthalimidinen
GB1526331A (en) 1976-01-14 1978-09-27 Kefalas As Phthalanes
DE2630927A1 (de) 1976-07-09 1978-01-19 Basf Ag Verfahren zur herstellung von phthalidcarbonsaeure-(5)
GB8814057D0 (en) 1988-06-14 1988-07-20 Lundbeck & Co As H New enantiomers & their isolation
HU212435B (en) 1990-06-07 1996-06-28 Sandoz Ag Herbicidal compositions containing substituted phthalides and heterocyclic phthalides as active ingredient and process for preparation of their active ingredients.
US6204284B1 (en) 1991-12-20 2001-03-20 American Cyanamid Company Use of 1-(substitutedphenyl)-3-azabicyclo[3.1.0]hexanes for the treatment of chemical dependencies
GB9325360D0 (en) 1993-12-10 1994-02-16 Univ Bristol Organic compounds
WO1997015567A1 (de) 1995-10-20 1997-05-01 Dr. Karl Thomae Gmbh 5-gliedrige heterocyclen, diese verbindungen enthaltende arzneimittel und deren verwendung sowie verfahren zu ihrer herstellung
DE19539091A1 (de) 1995-10-20 1997-04-24 Thomae Gmbh Dr K 5-gliedrige Heterocyclen, diese Verbindungen enthaltende Arzneimittel und deren Verwendung sowie Verfahren zur ihrer Herstellung
US5691362A (en) 1996-06-05 1997-11-25 Schering-Plough Corporation Substituted benzene-fused hetero- and carbocyclics as nuerokinin antagonists
CA2291067C (en) * 1997-07-08 2002-07-30 H. Lundbeck A/S Method for the preparation of citalopram
UA62985C2 (en) 1997-11-10 2004-01-15 Lunnbeck As H A method for the preparation of citalopram
WO1998019512A2 (en) 1997-11-11 1998-05-14 H. Lundbeck A/S Method for the preparation of citalopram
IL142346A0 (en) 1998-10-20 2002-03-10 Lundbeck & Co As H Method for the preparation of citalopram
CA2353151A1 (en) 1998-12-16 2000-06-22 Boehringer Ingelheim Pharma Kg Substituted aryl and heteroaryl derivatives, the preparation thereof and their use as medicaments
TR200102957T2 (tr) 1999-04-14 2004-12-21 H. Lundbeck A/S Sitalopram hazırlanması için metod.
ITMI991579A1 (it) 1999-06-25 2001-01-15 Lundbeck & Co As H Metodo per la preparazione di citalopram
ITMI991486A1 (it) 1999-07-06 2001-01-06 Vis Farmaceutici S P A Processo per la sintesi di citalopram
AR021155A1 (es) 1999-07-08 2002-06-12 Lundbeck & Co As H Tratamiento de desordenes neuroticos
AU7405000A (en) 1999-09-28 2001-04-30 H. Lundbeck A/S Melt granulated composition and modified release dosage form prepared from said composition
AR026063A1 (es) 1999-11-01 2002-12-26 Lundbeck & Co As H Metodo para la preparacion de 5-carboxiftalida.
US6310222B1 (en) 1999-11-01 2001-10-30 Sumika Fine Chemicals Co., Ltd. Production method of 5-phthalancarbonitrile compound, intermediate therefor and production method of the intermediate
AU1130901A (en) 1999-11-01 2001-05-14 H. Lundbeck A/S Method for the preparation of 5-carboxyphthalide
UA77650C2 (en) 1999-12-06 2007-01-15 Lundbeck & Co As H Use of serotonin reuptake inhibitor in combination with deramcyclane
AU3789901A (en) 1999-12-17 2001-06-25 Bristol-Myers Squibb Company Antipsychotic heterocycle compounds
IL150335A0 (en) 1999-12-28 2002-12-01 Lundbeck & Co As H Method for the preparation of citalopram
PT1246813E (pt) 1999-12-30 2004-02-27 Lundbeck & Co As H Metodo para a preparacao de citalopram
KR100660802B1 (ko) 2000-01-14 2006-12-26 하. 룬트벡 아크티에 셀스카브 5-시아노프탈리드의 제조 방법
IT1317729B1 (it) 2000-01-18 2003-07-15 Norpharma S P A Procedimento per la preparazione della 5-carbossiftalide.
US6433196B1 (en) 2000-02-17 2002-08-13 Sumika Fine Chemicals Co., Ltd. Production method of citalopram, intermediate therefor and production method of the intermediate
IES20010143A2 (en) 2000-02-24 2001-07-25 Lundbeck & Co As H Method for the preparation of citalopram
NL1017417C1 (nl) 2000-03-03 2001-03-16 Lundbeck & Co As H Werkwijze voor de bereiding van Citalopram.

Also Published As

Publication number Publication date
AU3759101A (en) 2001-09-17
EP1268461B1 (en) 2006-03-15
DE60117963D1 (de) 2006-05-11
CA2401861A1 (en) 2001-09-13
WO2001066536A1 (en) 2001-09-13
BR0109048A (pt) 2003-06-03
NZ521172A (en) 2004-05-28
ZA200206914B (en) 2004-11-29
GB0005477D0 (en) 2000-04-26
CN1216049C (zh) 2005-08-24
US7002025B2 (en) 2006-02-21
AU2001237591B2 (en) 2005-05-19
ATE320424T1 (de) 2006-04-15
US20040014997A1 (en) 2004-01-22
EP1268461A1 (en) 2003-01-02
NO20024241L (no) 2002-11-07
CN1427834A (zh) 2003-07-02

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