BG107061A - Method for the preparation of citalopram - Google Patents
Method for the preparation of citalopramInfo
- Publication number
- BG107061A BG107061A BG107061A BG10706102A BG107061A BG 107061 A BG107061 A BG 107061A BG 107061 A BG107061 A BG 107061A BG 10706102 A BG10706102 A BG 10706102A BG 107061 A BG107061 A BG 107061A
- Authority
- BG
- Bulgaria
- Prior art keywords
- group
- compound
- formula
- citalopram
- alkynyl
- Prior art date
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
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/34—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide
- A61K31/343—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide condensed with a carbocyclic ring, e.g. coumaran, bufuralol, befunolol, clobenfurol, amiodarone
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Neurology (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Neurosurgery (AREA)
- Biomedical Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Psychiatry (AREA)
- Pain & Pain Management (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200000296 | 2000-02-24 | ||
DKPA200000401 | 2000-03-13 | ||
PCT/DK2001/000123 WO2001043525A2 (en) | 2000-02-24 | 2001-02-22 | Method for the preparation of citalopram |
Publications (1)
Publication Number | Publication Date |
---|---|
BG107061A true BG107061A (en) | 2003-05-30 |
Family
ID=26068779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG107061A BG107061A (en) | 2000-02-24 | 2002-09-04 | Method for the preparation of citalopram |
Country Status (26)
Country | Link |
---|---|
US (1) | US6420574B2 (is) |
EP (1) | EP1259501A2 (is) |
JP (1) | JP2003523955A (is) |
KR (1) | KR20020081355A (is) |
CN (1) | CN1608057A (is) |
AR (1) | AR029658A1 (is) |
AU (1) | AU2001235358A1 (is) |
BE (1) | BE1011177A6 (is) |
BG (1) | BG107061A (is) |
BR (1) | BR0108937A (is) |
CA (1) | CA2401236A1 (is) |
EA (1) | EA005315B1 (is) |
FR (1) | FR2805812A1 (is) |
GR (1) | GR1004073B (is) |
HR (1) | HRP20020660A2 (is) |
HU (1) | HUP0300212A2 (is) |
IE (1) | IES20010163A2 (is) |
IL (1) | IL151059A0 (is) |
IS (1) | IS6487A (is) |
IT (1) | ITMI20010386A1 (is) |
MX (1) | MXPA02008228A (is) |
NL (1) | NL1017415C1 (is) |
NO (1) | NO20023928D0 (is) |
PL (1) | PL363119A1 (is) |
SK (1) | SK13672002A3 (is) |
WO (1) | WO2001043525A2 (is) |
Families Citing this family (28)
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 |
ATE237604T1 (de) * | 1999-04-14 | 2003-05-15 | Lundbeck & Co As H | Verfahren zur herstellung von citalopram |
ITMI991581A1 (it) * | 1999-06-25 | 2001-01-15 | Lundbeck & Co As H | Metodo per la preparazione di citalopram |
DE69920526T2 (de) | 1999-10-25 | 2006-02-23 | H. Lundbeck A/S | Verfahren zur herstellung von 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 |
AR026063A1 (es) | 1999-11-01 | 2002-12-26 | Lundbeck & Co As H | Metodo para la preparacion de 5-carboxiftalida. |
SI1246812T1 (en) | 1999-12-28 | 2004-08-31 | H. Lundbeck A/S | Method for the preparation of citalopram |
HUP0203840A3 (en) | 1999-12-30 | 2005-02-28 | Lundbeck & Co As H | Method for the preparation of citalopram |
IL150561A0 (en) * | 2000-01-14 | 2003-02-12 | Lundbeck & Co As H | Method for the preparation of 5-cyanophthalide |
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 |
IES20010157A2 (en) * | 2000-03-03 | 2002-03-06 | Lundbeck & Co As H | Method for the preparation of citalopram |
CN1429219A (zh) * | 2000-03-13 | 2003-07-09 | H·隆德贝克有限公司 | 制备西酞普兰的方法 |
IES20010206A2 (en) | 2000-03-13 | 2002-03-06 | Lundbeck & Co As H | Method for the preparation of citalopram |
CA2402553A1 (en) * | 2000-03-13 | 2001-09-20 | H. Lundbeck A/S | Stepwise alkylation of 5-substituted 1-(4-fluorophenyl)-1,3-dihydroisobenzofurans |
ATE257832T1 (de) | 2000-03-14 | 2004-01-15 | Lundbeck & Co As H | Verfahren zur herstellung von 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 |
FI20011621A (fi) | 2000-08-18 | 2002-02-19 | Lundbeck & Co As H | Menetelmä sitalopraamin valmistamiseksi |
EA003581B1 (ru) | 2000-12-22 | 2003-06-26 | Х.Лундбекк А/С | Способ получения чистого циталопрама |
AR034759A1 (es) * | 2001-07-13 | 2004-03-17 | Lundbeck & Co As H | Metodo para la preparacion de escitalopram |
EP1446396A1 (en) * | 2001-11-08 | 2004-08-18 | Sepracor, Inc. | Methods for treating depression and other cns disorders using enantiomerically enriched desmethyl- and didesmethyl-metabolites of citalopram |
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 |
US20090018351A1 (en) * | 2003-11-12 | 2009-01-15 | Dr. Reddy's Laboratories, Inc. | Preparation of escitalopram |
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 |
GB0601286D0 (en) | 2006-01-23 | 2006-03-01 | Sandoz Ag | Asymmetric synthesis |
EP2155710A2 (en) * | 2007-05-18 | 2010-02-24 | Cipla Limited | Process for the preparation of escitalopram via desmethylcitalopram, optical resolution and methylation of the s-isomer |
US9339500B2 (en) * | 2008-03-04 | 2016-05-17 | Intra-Cellular Therapies, Inc. | Methods of treating vasomotor symptoms |
Family Cites Families (18)
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 |
US5296007A (en) | 1986-11-17 | 1994-03-22 | Ensci Inc. | Process for removing sulfur from coal |
GB8814057D0 (en) | 1988-06-14 | 1988-07-20 | Lundbeck & Co As H | New enantiomers & their isolation |
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 |
DK1015416T3 (da) | 1997-07-08 | 2001-11-05 | Lundbeck & Co As H | Fremgangsmåde til fremstilling af citalopram |
UA62985C2 (en) | 1997-11-10 | 2004-01-15 | Lunnbeck As H | A method for the preparation of citalopram |
EA002770B1 (ru) | 1997-11-11 | 2002-08-29 | Х.Лундбекк А/С | Способ получения циталопрама |
KR100411505B1 (ko) | 1998-10-20 | 2003-12-18 | 하. 룬트벡 아크티에 셀스카브 | 시탈로프람의 제조방법 |
CA2356188C (en) | 1998-12-23 | 2006-05-23 | 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 |
ATE237604T1 (de) | 1999-04-14 | 2003-05-15 | Lundbeck & Co As H | Verfahren zur herstellung von 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 |
ES2229774T3 (es) | 1999-10-25 | 2005-04-16 | H. Lundbeck A/S | Metodo para la preparacion de 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 |
-
2001
- 2001-02-21 NL NL1017415A patent/NL1017415C1/nl not_active IP Right Cessation
- 2001-02-21 FR FR0102339A patent/FR2805812A1/fr active Pending
- 2001-02-22 IE IE20010163A patent/IES20010163A2/en not_active IP Right Cessation
- 2001-02-22 PL PL01363119A patent/PL363119A1/xx not_active Application Discontinuation
- 2001-02-22 KR KR1020027011111A patent/KR20020081355A/ko not_active Application Discontinuation
- 2001-02-22 CA CA002401236A patent/CA2401236A1/en not_active Abandoned
- 2001-02-22 EA EA200200898A patent/EA005315B1/ru not_active IP Right Cessation
- 2001-02-22 MX MXPA02008228A patent/MXPA02008228A/es unknown
- 2001-02-22 AU AU2001235358A patent/AU2001235358A1/en not_active Abandoned
- 2001-02-22 EP EP01907389A patent/EP1259501A2/en not_active Withdrawn
- 2001-02-22 HU HU0300212A patent/HUP0300212A2/hu unknown
- 2001-02-22 GR GR20010100098A patent/GR1004073B/el unknown
- 2001-02-22 JP JP2001544478A patent/JP2003523955A/ja not_active Withdrawn
- 2001-02-22 IL IL15105901A patent/IL151059A0/xx unknown
- 2001-02-22 BR BR0108937-4A patent/BR0108937A/pt not_active IP Right Cessation
- 2001-02-22 CN CNA018055567A patent/CN1608057A/zh active Pending
- 2001-02-22 SK SK1367-2002A patent/SK13672002A3/sk not_active Application Discontinuation
- 2001-02-22 WO PCT/DK2001/000123 patent/WO2001043525A2/en not_active Application Discontinuation
- 2001-02-23 AR ARP010100836A patent/AR029658A1/es not_active Application Discontinuation
- 2001-02-23 BE BE2001/0126A patent/BE1011177A6/fr not_active IP Right Cessation
- 2001-02-26 US US09/794,762 patent/US6420574B2/en not_active Expired - Lifetime
- 2001-02-26 IT IT2001MI000386A patent/ITMI20010386A1/it unknown
-
2002
- 2002-07-29 IS IS6487A patent/IS6487A/is unknown
- 2002-08-09 HR HRP20020660 patent/HRP20020660A2/hr not_active Application Discontinuation
- 2002-08-19 NO NO20023928A patent/NO20023928D0/no not_active Application Discontinuation
- 2002-09-04 BG BG107061A patent/BG107061A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GR1004073B (el) | 2002-11-26 |
IES20010163A2 (en) | 2002-03-06 |
JP2003523955A (ja) | 2003-08-12 |
CN1608057A (zh) | 2005-04-20 |
SK13672002A3 (sk) | 2003-03-04 |
HUP0300212A2 (hu) | 2003-06-28 |
IL151059A0 (en) | 2003-04-10 |
EP1259501A2 (en) | 2002-11-27 |
GR20010100098A (el) | 2001-10-31 |
WO2001043525A2 (en) | 2001-06-21 |
EA005315B1 (ru) | 2004-12-30 |
PL363119A1 (en) | 2004-11-15 |
IS6487A (is) | 2002-07-29 |
NL1017415C1 (nl) | 2001-05-18 |
MXPA02008228A (es) | 2004-04-05 |
ITMI20010386A1 (it) | 2002-08-26 |
EA200200898A1 (ru) | 2003-02-27 |
BR0108937A (pt) | 2003-06-17 |
KR20020081355A (ko) | 2002-10-26 |
CA2401236A1 (en) | 2001-06-21 |
US6420574B2 (en) | 2002-07-16 |
HRP20020660A2 (en) | 2004-12-31 |
NO20023928L (no) | 2002-08-19 |
AR029658A1 (es) | 2003-07-10 |
NO20023928D0 (no) | 2002-08-19 |
US20010027256A1 (en) | 2001-10-04 |
FR2805812A1 (fr) | 2001-09-07 |
WO2001043525A3 (en) | 2002-01-31 |
AU2001235358A1 (en) | 2001-06-25 |
BE1011177A6 (fr) | 2001-07-03 |
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