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IS5952A - Aðferð til framleiðslu á 5-sýanóþalíði - Google Patents

Aðferð til framleiðslu á 5-sýanóþalíði

Info

Publication number
IS5952A
IS5952A IS5952A IS5952A IS5952A IS 5952 A IS5952 A IS 5952A IS 5952 A IS5952 A IS 5952A IS 5952 A IS5952 A IS 5952A IS 5952 A IS5952 A IS 5952A
Authority
IS
Iceland
Prior art keywords
cyanothalide
preparation
Prior art date
Application number
IS5952A
Other languages
English (en)
Other versions
IS2261B (is
Inventor
Petersen Hans
Dahlberg Nielsen Poul
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
Application filed by H. Lundbeck A/S. filed Critical H. Lundbeck A/S.
Publication of IS5952A publication Critical patent/IS5952A/is
Publication of IS2261B publication Critical patent/IS2261B/is

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
    • C07D307/88—Benzo [c] furans; Hydrogenated benzo [c] furans with one oxygen atom directly attached in position 1 or 3

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)
  • Plural Heterocyclic Compounds (AREA)
  • Indole Compounds (AREA)
  • Furan Compounds (AREA)
IS5952A 1998-12-23 2001-05-22 Aðferð til framleiðslu á 5-sýanóþalíði IS2261B (is)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA199801718 1998-12-23
PCT/DK1999/000728 WO2000039112A1 (en) 1998-12-23 1999-12-22 Method for the preparation of 5-cyanophthalide

Publications (2)

Publication Number Publication Date
IS5952A true IS5952A (is) 2001-05-22
IS2261B IS2261B (is) 2007-06-15

Family

ID=8107494

Family Applications (1)

Application Number Title Priority Date Filing Date
IS5952A IS2261B (is) 1998-12-23 2001-05-22 Aðferð til framleiðslu á 5-sýanóþalíði

Country Status (31)

Country Link
US (1) US6392060B2 (is)
EP (1) EP1140886B1 (is)
JP (1) JP2002533450A (is)
KR (1) KR100454008B1 (is)
CN (1) CN1149208C (is)
AR (1) AR019791A1 (is)
AT (1) ATE236145T1 (is)
AU (1) AU764161B2 (is)
BG (1) BG64986B1 (is)
BR (1) BR9916955A (is)
CA (1) CA2356188C (is)
CZ (1) CZ300408B6 (is)
DE (1) DE69906580T2 (is)
DK (1) DK1140886T3 (is)
EA (1) EA003057B1 (is)
ES (1) ES2195644T3 (is)
HK (1) HK1043130B (is)
HU (1) HUP0104856A3 (is)
IL (1) IL143422A0 (is)
IS (1) IS2261B (is)
IT (1) IT1315269B1 (is)
NO (1) NO326516B1 (is)
NZ (1) NZ512073A (is)
PL (1) PL203275B1 (is)
PT (1) PT1140886E (is)
SI (1) SI1140886T1 (is)
SK (1) SK285530B6 (is)
TR (1) TR200101796T2 (is)
UA (1) UA70979C2 (is)
WO (1) WO2000039112A1 (is)
ZA (1) ZA200104262B (is)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000023431A1 (en) 1998-10-20 2000-04-27 H. Lundbeck A/S Method for the preparation of citalopram
EP1140886B1 (en) 1998-12-23 2003-04-02 H. Lundbeck A/S Method for the preparation of 5-cyanophthalide
AR022329A1 (es) * 1999-01-29 2002-09-04 Lundbeck & Co As H Metodo para la preparacion de 5-cianoftalida
KR100604156B1 (ko) 1999-04-14 2006-07-25 하. 룬트벡 아크티에 셀스카브 시탈로프람의 제조방법
ITMI991579A1 (it) 1999-06-25 2001-01-15 Lundbeck & Co As H Metodo per la preparazione di citalopram
ITMI991581A1 (it) * 1999-06-25 2001-01-15 Lundbeck & Co As H Metodo per la preparazione di citalopram
EP1228056B1 (en) 1999-10-25 2004-09-22 H. Lundbeck A/S Method for the preparation of citalopram
HK1043129B (zh) 1999-10-25 2004-10-21 H‧隆德贝克有限公司 西酞普蘭的製備方法
AR026063A1 (es) 1999-11-01 2002-12-26 Lundbeck & Co As H Metodo para la preparacion de 5-carboxiftalida.
CN1398263A (zh) 1999-12-28 2003-02-19 H·隆德贝克有限公司 制备西酞普兰的方法
HK1052512B (zh) 1999-12-30 2006-03-03 H. 隆德贝克有限公司 西酞普兰的制备方法
PL197821B1 (pl) 2000-01-14 2008-04-30 Lundbeck & Co As H Sposób wytwarzania 5-cyjanoftalidu
NL1017415C1 (nl) 2000-02-24 2001-05-18 Lundbeck & Co As H Werkwijze voor de bereiding van Citalopram.
NL1017417C1 (nl) 2000-03-03 2001-03-16 Lundbeck & Co As H Werkwijze voor de bereiding van Citalopram.
TR200202166T2 (tr) 2000-03-13 2002-12-23 H. Lndbeck A/S Sitalopramın preparasyon metodu
NL1017500C1 (nl) 2000-03-13 2001-04-26 Lundbeck & Co As H Werkwijze voor de bereiding van Citalopram.
NZ521204A (en) * 2000-03-13 2004-03-26 H Stepwise alkylation of 5-substituted 1-(4-fluorophenyl)- 1,3-dihydroisobenzofurans for preparing citalopram, an anti depressant
PT1265882E (pt) 2000-03-14 2004-06-30 Lundbeck & Co As H Metodo para preparacao de citalopram; composto e citalopram
HUP0300134A2 (en) * 2000-03-16 2003-05-28 Lundbeck & Co As H Method for the preparation of 5-cyano-1-(4-fluorophenyl)-1,3-dihydroisobenzofurans
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
IL147226A (en) 2000-12-22 2006-04-10 Lundbeck & Co As H Process for the preparation of pure citalopram
SK284418B6 (sk) 2000-12-28 2005-04-01 H. Lundbeck A/S Spôsob výroby citalopramu
EP1321464A1 (en) * 2001-12-21 2003-06-25 ICROM S.p.A. Process for the preparation of 5-cyanophthalide and intermediates useful therein
CN101362743A (zh) 2003-03-21 2009-02-11 H.隆德贝克有限公司 用于制备西酞普兰和依他普仑的中间体
AU2003223105A1 (en) * 2003-03-24 2004-10-18 Hetero Drugs Limited Novel crystalline forms of (s)-citalopram oxalate
EP1777221A1 (en) 2005-10-14 2007-04-25 Adorkem Technology SpA Process for the preparation of 5-cyanophthalide starting from 5-carboxyphthalide
CN119775242B (zh) * 2024-12-31 2025-08-15 内蒙古源宏精细化工有限公司 合成5-氰基苯酞的方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1143703A (is) 1965-03-18
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
DK213290D0 (da) 1990-09-06 1990-09-06 Lundbeck & Co As H Treatment of cerebrovascular disorders
DE19626659A1 (de) 1996-07-03 1998-01-08 Basf Ag Verfahren zur Herstellung von Phthaliden
DE19627697A1 (de) 1996-07-10 1998-01-15 Basf Ag Verfahren zur Herstellung von Phthaliden
ZA9711376B (en) 1996-12-20 1998-07-21 Lundbeck & Co As H Indole or dihydroindole derivatives
SK283309B6 (sk) * 1997-07-08 2003-05-02 H. Lundbeck A/S Spôsob výroby citalopramu a medziprodukty
UA62985C2 (en) 1997-11-10 2004-01-15 Lunnbeck As H A method for the preparation of citalopram
ES2149734T3 (es) 1997-11-11 2003-02-16 Lundbeck & Co As H Metodo para la preparacion de citalopram.
WO2000023431A1 (en) 1998-10-20 2000-04-27 H. Lundbeck A/S Method for the preparation of citalopram
EP1140886B1 (en) 1998-12-23 2003-04-02 H. Lundbeck A/S Method for the preparation of 5-cyanophthalide
AR022329A1 (es) 1999-01-29 2002-09-04 Lundbeck & Co As H Metodo para la preparacion de 5-cianoftalida
KR100604156B1 (ko) 1999-04-14 2006-07-25 하. 룬트벡 아크티에 셀스카브 시탈로프람의 제조방법
ITMI991581A1 (it) 1999-06-25 2001-01-15 Lundbeck & Co As H Metodo per la preparazione di citalopram
ITMI991579A1 (it) 1999-06-25 2001-01-15 Lundbeck & Co As H Metodo per la preparazione di citalopram
EP1228056B1 (en) 1999-10-25 2004-09-22 H. Lundbeck A/S Method for the preparation of citalopram
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

Also Published As

Publication number Publication date
ATE236145T1 (de) 2003-04-15
UA70979C2 (uk) 2004-11-15
IS2261B (is) 2007-06-15
CN1149208C (zh) 2004-05-12
EP1140886A1 (en) 2001-10-10
ES2195644T3 (es) 2003-12-01
HUP0104856A2 (hu) 2002-04-29
US20020019546A1 (en) 2002-02-14
NO20013150L (no) 2001-08-20
DK1140886T3 (da) 2003-07-28
SK8962001A3 (en) 2003-03-04
BG105655A (en) 2002-01-31
CN1331686A (zh) 2002-01-16
BG64986B1 (bg) 2006-11-30
CA2356188C (en) 2006-05-23
CA2356188A1 (en) 2000-07-06
SK285530B6 (sk) 2007-03-01
NZ512073A (en) 2003-10-31
DE69906580D1 (de) 2003-05-08
US6392060B2 (en) 2002-05-21
IL143422A0 (en) 2002-04-21
NO326516B1 (no) 2008-12-22
HK1043130A1 (en) 2002-09-06
HUP0104856A3 (en) 2003-01-28
NO20013150D0 (no) 2001-06-22
BR9916955A (pt) 2001-09-11
SI1140886T1 (en) 2003-08-31
EA200100696A1 (ru) 2001-12-24
AU764161B2 (en) 2003-08-14
EA003057B1 (ru) 2002-12-26
JP2002533450A (ja) 2002-10-08
PT1140886E (pt) 2003-08-29
CZ20012335A3 (cs) 2001-12-12
ITMI992696A0 (it) 1999-12-23
ITMI992696A1 (it) 2001-06-23
HK1043130B (zh) 2005-03-04
PL348608A1 (en) 2002-06-03
CZ300408B6 (cs) 2009-05-13
AU1774200A (en) 2000-07-31
AR019791A1 (es) 2002-03-13
EP1140886B1 (en) 2003-04-02
KR20010082370A (ko) 2001-08-29
TR200101796T2 (tr) 2001-11-21
PL203275B1 (pl) 2009-09-30
ZA200104262B (en) 2001-12-11
KR100454008B1 (ko) 2004-10-20
DE69906580T2 (de) 2004-02-12
WO2000039112A1 (en) 2000-07-06
IT1315269B1 (it) 2003-02-03

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