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CL2008002673A1 - Procedimiento se preparacion de citalopram que comprende hacer reaccionar un compuesto derivado de benzofurano con un agente eshidratante y una sulfonamida (div. sol. 2003-01). - Google Patents

Procedimiento se preparacion de citalopram que comprende hacer reaccionar un compuesto derivado de benzofurano con un agente eshidratante y una sulfonamida (div. sol. 2003-01).

Info

Publication number
CL2008002673A1
CL2008002673A1 CL2008002673A CL2008002673A CL2008002673A1 CL 2008002673 A1 CL2008002673 A1 CL 2008002673A1 CL 2008002673 A CL2008002673 A CL 2008002673A CL 2008002673 A CL2008002673 A CL 2008002673A CL 2008002673 A1 CL2008002673 A1 CL 2008002673A1
Authority
CL
Chile
Prior art keywords
citalopram
div
benzofuran
sulfonamide
sol
Prior art date
Application number
CL2008002673A
Other languages
English (en)
Inventor
Robert Dancer
Hans Petersen
Haleh Ahmadian
Original Assignee
H Lundbeck As
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 As filed Critical H Lundbeck As
Publication of CL2008002673A1 publication Critical patent/CL2008002673A1/es

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
    • 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
    • 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
    • A61P25/30—Drugs for disorders of the nervous system for treating abuse or dependence
    • A61P25/34—Tobacco-abuse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Psychiatry (AREA)
  • Addiction (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pain & Pain Management (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Furan Compounds (AREA)
  • Steroid Compounds (AREA)

Abstract

Procedimiento de preparación de citalopram que comprende hacer reaccionar un compuesto derivado de benzofurano con un agente eshidratante y una sulfonamida (div. Sol. 2003-01).
CL2008002673A 2000-08-18 2008-09-09 Procedimiento se preparacion de citalopram que comprende hacer reaccionar un compuesto derivado de benzofurano con un agente eshidratante y una sulfonamida (div. sol. 2003-01). CL2008002673A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA200001231 2000-08-18

Publications (1)

Publication Number Publication Date
CL2008002673A1 true CL2008002673A1 (es) 2009-01-02

Family

ID=8159660

Family Applications (2)

Application Number Title Priority Date Filing Date
CL2008002412A CL2008002412A1 (es) 2000-08-18 2008-08-14 Procedimiento para la preparacion de un compuesto intermediario util para preparar citalopram, por reemplazo de halogeno en un grupo acido via la preparacion de un compuesto organometalico.
CL2008002673A CL2008002673A1 (es) 2000-08-18 2008-09-09 Procedimiento se preparacion de citalopram que comprende hacer reaccionar un compuesto derivado de benzofurano con un agente eshidratante y una sulfonamida (div. sol. 2003-01).

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CL2008002412A CL2008002412A1 (es) 2000-08-18 2008-08-14 Procedimiento para la preparacion de un compuesto intermediario util para preparar citalopram, por reemplazo de halogeno en un grupo acido via la preparacion de un compuesto organometalico.

Country Status (41)

Country Link
US (2) US6509483B2 (es)
EP (2) EP1309581B1 (es)
JP (2) JP2004506730A (es)
KR (2) KR100887206B1 (es)
CN (3) CN1159307C (es)
AR (3) AR029597A1 (es)
AT (4) ATE281448T1 (es)
AU (6) AU2001279609B2 (es)
BE (2) BE1013443A6 (es)
BG (2) BG65965B1 (es)
CA (2) CA2354880C (es)
CH (2) CH691968A5 (es)
CL (2) CL2008002412A1 (es)
CZ (2) CZ294746B6 (es)
DE (4) DE60106933T2 (es)
DK (4) DK1309582T3 (es)
EA (2) EA005811B1 (es)
ES (4) ES2230347T3 (es)
FI (2) FI20011621A7 (es)
FR (2) FR2813078B1 (es)
GB (2) GB2365865B (es)
GR (1) GR1004074B (es)
HK (2) HK1044538B (es)
HR (2) HRP20030065A2 (es)
HU (2) HUP0103291A3 (es)
IE (2) IES20010761A2 (es)
IL (2) IL144816A (es)
IS (2) IS2121B (es)
ME (2) MEP2208A (es)
MX (2) MXPA03000913A (es)
NL (2) NL1018775C1 (es)
NO (2) NO326570B1 (es)
NZ (2) NZ523877A (es)
PL (2) PL359969A1 (es)
PT (2) PT1309581E (es)
RS (2) RS50287B (es)
SI (2) SI1309582T1 (es)
SK (2) SK287236B6 (es)
UA (2) UA72340C2 (es)
WO (2) WO2002016342A1 (es)
ZA (1) ZA200106683B (es)

Families Citing this family (28)

* 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
HU227473B1 (en) 1999-04-14 2011-07-28 Lundbeck & Co As H Method for preparation of citalopram
ITMI991581A1 (it) * 1999-06-25 2001-01-15 Lundbeck & Co As H Metodo per la preparazione di citalopram
SI1228056T1 (en) 1999-10-25 2005-02-28 H. Lundbeck A/S Method for the preparation of citalopram
AR026063A1 (es) 1999-11-01 2002-12-26 Lundbeck & Co As H Metodo para la preparacion de 5-carboxiftalida.
MXPA02006503A (es) 1999-12-28 2002-12-09 Lundbeck & Co As H Metodo para la preparacion de citalopram.
BR9917604A (pt) 1999-12-30 2002-12-31 Lundbeck & Co As H Método para preparação de citalopram
ATE252570T1 (de) * 2000-01-14 2003-11-15 Lundbeck & Co As H Verfahren zur herstellung von 5-cyanophthalid
NL1017417C1 (nl) 2000-03-03 2001-03-16 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
IES20010206A2 (en) 2000-03-13 2002-03-06 Lundbeck & Co As H Method for the preparation of citalopram
PL360110A1 (en) 2000-03-13 2004-09-06 H.Lundbeck A/S Method for the preparation of citalopram
EP1265882B1 (en) 2000-03-14 2004-01-14 H. Lundbeck A/S Method for the preparation of citalopram
TR200202168T2 (tr) * 2000-03-16 2002-12-23 H. Lundbeck A/S 5-Siyano-1-(4-Florofenil)-1,3-Dihidroizobenzofuranların preparasyon metodu
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
CA2354880C (en) 2000-08-18 2003-06-03 H. Lundbeck A/S Method for the preparation of citalopram
ES2228824T3 (es) 2000-12-22 2005-04-16 H. Lundbeck A/S Metodo de preparacion de citalopram puro.
WO2003057132A2 (en) * 2002-01-07 2003-07-17 Sun Pharmaceutical Industries Limited Process for the preparation of 1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)- 1,3-dihydro-5-isobenzofuran carbonitrile
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
US20050154052A1 (en) * 2003-03-24 2005-07-14 Hetero Drugs Limited Novel crystalline forms of (s)-citalopram oxalate
US20050143350A1 (en) * 2003-11-19 2005-06-30 Seed John C. Combination drug therapy to treat obesity
CN100569765C (zh) 2003-12-19 2009-12-16 杭州民生药业集团有限公司 西酞普兰中间体晶体碱
US9339500B2 (en) * 2008-03-04 2016-05-17 Intra-Cellular Therapies, Inc. Methods of treating vasomotor symptoms
US20100087664A1 (en) * 2008-10-07 2010-04-08 Ravindra Vedantham Preparation of citalopram and salts thereof
JP6222973B2 (ja) * 2013-04-19 2017-11-01 日本テルペン化学株式会社 ジベンジルトリチオカーボネート誘導体
CN103936702A (zh) * 2014-05-07 2014-07-23 成都诺维尔生物医药有限公司 艾司西酞普兰杂质j的合成方法
CN117550960A (zh) * 2014-10-14 2024-02-13 先正达参股股份有限公司 用于制备1-(3,5-二氯-4-氟-苯基)-2,2,2-三氟-乙酮的方法
CN118724848A (zh) * 2023-03-29 2024-10-01 中国石油化工股份有限公司 一种制备2,5-呋喃二甲腈的方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1143703A (es) 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
DE3926765A1 (de) 1989-08-12 1991-02-14 Hoechst Ag Verfahren zur verminderung von primaerem und sekundaerem amin in einem tertiaeren amin
DK213290D0 (da) 1990-09-06 1990-09-06 Lundbeck & Co As H Treatment of cerebrovascular disorders
US5296507A (en) 1990-09-06 1994-03-22 H.Lundbeck A/S Treatment of cerbrovascular 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
CN1206207C (zh) 1997-07-08 2005-06-15 H.隆德贝克有限公司 氰酞氟苯胺的制备方法
UA62985C2 (en) * 1997-11-10 2004-01-15 Lunnbeck As H A method for the preparation of citalopram
SK283907B6 (sk) 1997-11-11 2004-04-06 H. Lundbeck A/S Spôsob výroby citalopramu a medziprodukty
PL199423B1 (pl) 1998-10-20 2008-09-30 Lundbeck & Co As H Sposób wytwarzania citalopramu
JP2002533450A (ja) 1998-12-23 2002-10-08 ハー・ルンドベック・アクチエゼルスカベット ５−シアノフタリドの製造方法
AR022329A1 (es) 1999-01-29 2002-09-04 Lundbeck & Co As H Metodo para la preparacion de 5-cianoftalida
HU227473B1 (en) 1999-04-14 2011-07-28 Lundbeck & Co As H Method for preparation of citalopram
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
SK287139B6 (sk) 1999-10-25 2010-01-07 H. Lundbeck A/S Spôsob prípravy citalopramu
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
IES20010143A2 (en) 2000-02-24 2001-07-25 Lundbeck & Co As H Method for the preparation of citalopram
NL1017415C1 (nl) 2000-02-24 2001-05-18 Lundbeck & Co As H Werkwijze voor de bereiding van Citalopram.
GB0005477D0 (en) * 2000-03-07 2000-04-26 Resolution Chemicals Limited Process for the preparation of citalopram
CA2354880C (en) 2000-08-18 2003-06-03 H. Lundbeck A/S Method for the preparation of citalopram
ES2228824T3 (es) 2000-12-22 2005-04-16 H. Lundbeck A/S Metodo de preparacion de citalopram puro.
CA2359810C (en) 2000-12-28 2002-11-05 H. Lundbeck A/S Process for the preparation of pure citalopram

Also Published As

Publication number Publication date
IS6047A (is) 2001-10-20
AR066694A2 (es) 2009-09-09
IES20010761A2 (en) 2002-02-20
AU7960901A (en) 2002-03-04
CH691969A5 (de) 2001-12-14
CZ295863B6 (cs) 2005-11-16
HK1044538A1 (en) 2002-10-25
EA200300277A1 (ru) 2003-08-28
ES2170734A1 (es) 2002-08-01
ES2228920T3 (es) 2005-04-16
DK200101216A (da) 2002-02-19
EP1309581B1 (en) 2004-11-03
AU2001100271B4 (en) 2001-11-29
NO20013943L (no) 2002-02-19
NO326772B1 (no) 2009-02-16
FI20011621L (fi) 2002-02-19
CN1222517C (zh) 2005-10-12
UA71676C2 (en) 2004-12-15
IES20010760A2 (en) 2002-02-20
MEP2308A (xx) 2010-02-10
IS6048A (is) 2001-10-19
IS2120B (is) 2006-06-15
IL144817A0 (en) 2002-06-30
US6426422B1 (en) 2002-07-30
KR20030022385A (ko) 2003-03-15
CA2354880A1 (en) 2002-01-22
NO20013942D0 (no) 2001-08-14
DK1309582T3 (da) 2005-03-14
RS50287B (sr) 2009-09-08
YU6903A (sh) 2006-05-25
SI1309582T1 (en) 2005-06-30
FI20011622A7 (fi) 2002-02-19
UA72340C2 (uk) 2005-02-15
BE1013443A6 (fr) 2002-01-15
EP1309582A1 (en) 2003-05-14
AT4946U1 (de) 2002-01-25
HUP0103291A3 (en) 2003-02-28
GB2362647B (en) 2002-09-18
FI20011622L (fi) 2002-02-19
ES2170735A1 (es) 2002-08-01
EA005946B1 (ru) 2005-08-25
AU7960801A (en) 2002-03-04
US20020025982A1 (en) 2002-02-28
PT1309582E (pt) 2005-03-31
CA2354877C (en) 2006-05-02
ES2170735B2 (es) 2003-09-16
FI20011621A0 (fi) 2001-08-09
AT5026U1 (de) 2002-02-25
AU2001100271A4 (en) 2001-09-13
DE60106932T2 (de) 2005-11-03
PL359969A1 (en) 2004-09-06
MXPA03000913A (es) 2003-06-24
DK1309581T3 (da) 2005-03-14
AU2001279609B2 (en) 2007-09-06
KR100887207B1 (ko) 2009-03-06
BE1013444A6 (fr) 2002-01-15
CN1339436A (zh) 2002-03-13
ZA200106683B (en) 2002-08-05
BG65965B1 (bg) 2010-07-30
NO20013943D0 (no) 2001-08-14
CA2354880C (en) 2003-06-03
ATE281448T1 (de) 2004-11-15
HK1068069A1 (en) 2005-04-22
ATE281447T1 (de) 2004-11-15
PT1309581E (pt) 2005-03-31
FI20011621A7 (fi) 2002-02-19
MEP2208A (xx) 2010-02-10
CL2008002412A1 (es) 2009-01-02
AU2001279608B2 (en) 2006-10-05
AU2001100278B4 (en) 2001-11-29
HUP0103291A2 (hu) 2002-05-29
NL1018776C1 (nl) 2001-10-24
DE60106933T2 (de) 2005-12-01
HUP0103295A2 (hu) 2002-05-29
DE60106932D1 (de) 2004-12-09
GB2362647A (en) 2001-11-28
CN1159307C (zh) 2004-07-28
GR1004074B (el) 2002-11-26
GB2365865B (en) 2002-07-17
SK287008B6 (sk) 2009-09-07
CN1515564A (zh) 2004-07-28
GR20010100398A (el) 2002-05-24
HK1047086A1 (en) 2003-02-07
WO2002016342A1 (en) 2002-02-28
AR029597A1 (es) 2003-07-10
FR2813077B1 (fr) 2004-08-20
DE10140028A1 (de) 2002-04-18
GB2365865A (en) 2002-02-27
EP1309581A1 (en) 2003-05-14
AU2001100278A4 (en) 2001-09-13
SK3222003A3 (en) 2003-08-05
DK200101219A (da) 2002-02-19
US20020026062A1 (en) 2002-02-28
FR2813078A1 (fr) 2002-02-22
CN1339435A (zh) 2002-03-13
NL1018775C1 (nl) 2001-10-24
EA005811B1 (ru) 2005-06-30
SI1309581T1 (en) 2005-04-30
FI20011622A0 (fi) 2001-08-09
SK3202003A3 (en) 2003-08-05
BG107584A (bg) 2004-01-30
EP1309582B1 (en) 2004-11-03
CZ294746B6 (cs) 2005-03-16
NZ523853A (en) 2004-07-30
ES2230347T3 (es) 2005-05-01
JP2004506730A (ja) 2004-03-04
IL144816A0 (en) 2002-06-30
NO326570B1 (no) 2009-01-12
HK1047086B (zh) 2005-04-22
CA2354877A1 (en) 2002-02-18
SK287236B6 (sk) 2010-04-07
NO20013942L (no) 2002-02-19
CN1239490C (zh) 2006-02-01
KR20030022378A (ko) 2003-03-15
WO2002016341A1 (en) 2002-02-28
IL144816A (en) 2005-09-25
GB0119733D0 (en) 2001-10-03
IS2121B (is) 2006-06-15
FR2813077A1 (fr) 2002-02-22
ES2170734B2 (es) 2003-09-16
MXPA03001329A (es) 2003-06-06
CZ20012959A3 (cs) 2002-04-17
HRP20030064A2 (en) 2005-02-28
JP2004506729A (ja) 2004-03-04
HRP20030065A2 (en) 2005-02-28
DE10140029A1 (de) 2002-05-02
DE60106933D1 (de) 2004-12-09
HK1044538B (zh) 2006-07-07
BG65964B1 (bg) 2010-07-30
AR029598A1 (es) 2003-07-10
NZ523877A (en) 2004-08-27
KR100887206B1 (ko) 2009-03-06
RS50258B (sr) 2009-07-15
HU0103291D0 (en) 2001-10-28
CH691968A5 (de) 2001-12-14
PL359825A1 (pl) 2004-09-06
BG107583A (bg) 2004-01-30
FR2813078B1 (fr) 2004-04-02
HUP0103295A3 (en) 2005-01-28
EA200300279A1 (ru) 2003-08-28
US6509483B2 (en) 2003-01-21
GB0119734D0 (en) 2001-10-03
CZ20012958A3 (cs) 2002-04-17
YU11503A (sh) 2006-05-25

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