EA200200728A1 - Способ получения циталопрама - Google Patents
Способ получения циталопрамаInfo
- Publication number
- EA200200728A1 EA200200728A1 EA200200728A EA200200728A EA200200728A1 EA 200200728 A1 EA200200728 A1 EA 200200728A1 EA 200200728 A EA200200728 A EA 200200728A EA 200200728 A EA200200728 A EA 200200728A EA 200200728 A1 EA200200728 A1 EA 200200728A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- cytaloprama
- obtaining
- cyanophthalide
- producing
- preparation
- Prior art date
Links
- WSEQXVZVJXJVFP-HXUWFJFHSA-N (R)-citalopram Chemical compound C1([C@@]2(C3=CC=C(C=C3CO2)C#N)CCCN(C)C)=CC=C(F)C=C1 WSEQXVZVJXJVFP-HXUWFJFHSA-N 0.000 abstract 1
- XEEGWTLAFIZLSF-UHFFFAOYSA-N 1-oxo-3h-2-benzofuran-5-carbonitrile Chemical compound N#CC1=CC=C2C(=O)OCC2=C1 XEEGWTLAFIZLSF-UHFFFAOYSA-N 0.000 abstract 1
- 230000001430 anti-depressive effect Effects 0.000 abstract 1
- 239000000935 antidepressant agent Substances 0.000 abstract 1
- 229940005513 antidepressants Drugs 0.000 abstract 1
- 229960001653 citalopram Drugs 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/755—Nickel
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Steroid Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Cephalosporin Compounds (AREA)
Abstract
Настоящее изобретение предлагает новый и улучшенный способ получения 5-цианофталида, который является основным промежуточным соединением при получении антидепрессантного соединения циталопрама.Международная заявка была опубликована вместе с отчетом о международном поиске.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/DK1999/000740 WO2001049672A1 (en) | 1999-12-30 | 1999-12-30 | Method for the preparation of citalopram |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200200728A1 true EA200200728A1 (ru) | 2002-12-26 |
EA004055B1 EA004055B1 (ru) | 2003-12-25 |
Family
ID=8157174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200200728A EA004055B1 (ru) | 1999-12-30 | 1999-12-30 | Способ получения циталопрама |
Country Status (28)
Country | Link |
---|---|
US (2) | US20020198391A1 (ru) |
EP (1) | EP1246813B1 (ru) |
JP (1) | JP2003519218A (ru) |
KR (1) | KR100653141B1 (ru) |
CN (1) | CN1211377C (ru) |
AT (1) | ATE253568T1 (ru) |
AU (1) | AU1858400A (ru) |
BR (1) | BR9917604A (ru) |
CA (1) | CA2395733C (ru) |
CZ (1) | CZ20022627A3 (ru) |
DE (1) | DE69912652T2 (ru) |
DK (1) | DK1246813T3 (ru) |
EA (1) | EA004055B1 (ru) |
ES (1) | ES2207312T3 (ru) |
HK (1) | HK1052512B (ru) |
HR (1) | HRP20020633A2 (ru) |
HU (1) | HUP0203840A3 (ru) |
IL (2) | IL150367A0 (ru) |
IS (1) | IS2167B (ru) |
MX (1) | MXPA02006504A (ru) |
NO (1) | NO328359B1 (ru) |
PL (1) | PL198803B1 (ru) |
PT (1) | PT1246813E (ru) |
SI (1) | SI1246813T1 (ru) |
SK (1) | SK11052002A3 (ru) |
TR (1) | TR200201688T2 (ru) |
UA (1) | UA73336C2 (ru) |
WO (1) | WO2001049672A1 (ru) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE237604T1 (de) * | 1999-04-14 | 2003-05-15 | Lundbeck & Co As H | Verfahren zur herstellung von citalopram |
EA004742B1 (ru) | 1999-12-28 | 2004-08-26 | Х.Лундбекк А/С | Способ получения циталопрама |
SI1254129T1 (en) | 2000-01-14 | 2004-02-29 | H. Lundbeck A/S | Method for the preparation of 5-cyanophthalide |
NL1017417C1 (nl) | 2000-03-03 | 2001-03-16 | 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 |
NL1017500C1 (nl) | 2000-03-13 | 2001-04-26 | Lundbeck & Co As H | Werkwijze voor de bereiding van 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 |
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 |
WO2001068630A1 (en) | 2000-03-14 | 2001-09-20 | 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 |
US6339182B1 (en) * | 2000-06-20 | 2002-01-15 | Chevron U.S.A. Inc. | Separation of olefins from paraffins using ionic liquid solutions |
TR200504022T1 (tr) * | 2003-03-24 | 2006-08-21 | Hetero Drugs Limited | (S)-sitalopram oksalatın yeni sıvı kristal formları. |
CN100457747C (zh) * | 2006-11-21 | 2009-02-04 | 浙江大学 | 抗抑郁药西酞普兰关键中间体5-氰基苯酞的制备工艺 |
CN103127815B (zh) * | 2013-02-19 | 2015-10-28 | 浙江大学 | 一种利用卤硫作用提高二氧化硫捕集性能的方法 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1143702A (ru) | 1965-03-18 | |||
GB1526331A (en) * | 1976-01-14 | 1978-09-27 | Kefalas As | Phthalanes |
US4665181A (en) * | 1984-05-17 | 1987-05-12 | Pennwalt Corporation | Anti-inflammatory phthalazinones |
GB8419963D0 (en) * | 1984-08-06 | 1984-09-12 | Lundbeck & Co As H | Intermediate compound and method |
US5296507A (en) | 1990-09-06 | 1994-03-22 | H.Lundbeck A/S | Treatment of cerbrovascular disorders |
JPH0881456A (ja) * | 1994-09-14 | 1996-03-26 | Sumitomo Chem Co Ltd | 1,1,3,3−テトラクロロ−1,3−ジヒドロイソベンゾフラン誘導体の製造法 |
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 |
ES2148120T3 (es) | 1997-07-08 | 2002-01-16 | Lundbeck & Co As H | Metodo para la preparacion de citalopram. |
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. |
CN1129592C (zh) | 1998-10-20 | 2003-12-03 | H·隆德贝克有限公司 | 制备西酞普兰的方法 |
SI1140886T1 (en) | 1998-12-23 | 2003-08-31 | 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 |
EP1228056B1 (en) | 1999-10-25 | 2004-09-22 | 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. |
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 |
EA004742B1 (ru) | 1999-12-28 | 2004-08-26 | Х.Лундбекк А/С | Способ получения циталопрама |
SI1254129T1 (en) | 2000-01-14 | 2004-02-29 | H. Lundbeck A/S | Method for the preparation of 5-cyanophthalide |
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 |
IL144816A (en) | 2000-08-18 | 2005-09-25 | Lundbeck & Co As H | Method for the preparation of citalopram |
SG167655A1 (en) | 2000-12-22 | 2011-01-28 | Lundbeck & Co As H | Method for the preparation of pure citalopram |
JP2003519121A (ja) | 2000-12-28 | 2003-06-17 | ハー・ルンドベック・アクチエゼルスカベット | 純粋なシタロプラムの製造方法 |
-
1999
- 1999-12-30 JP JP2001550212A patent/JP2003519218A/ja active Pending
- 1999-12-30 UA UA2002065265A patent/UA73336C2/uk unknown
- 1999-12-30 TR TR2002/01688T patent/TR200201688T2/xx unknown
- 1999-12-30 BR BR9917604-1A patent/BR9917604A/pt not_active Application Discontinuation
- 1999-12-30 HU HU0203840A patent/HUP0203840A3/hu unknown
- 1999-12-30 EA EA200200728A patent/EA004055B1/ru not_active IP Right Cessation
- 1999-12-30 IL IL15036799A patent/IL150367A0/xx unknown
- 1999-12-30 SI SI9930473T patent/SI1246813T1/xx unknown
- 1999-12-30 CA CA002395733A patent/CA2395733C/en not_active Expired - Fee Related
- 1999-12-30 AT AT99962133T patent/ATE253568T1/de not_active IP Right Cessation
- 1999-12-30 KR KR1020027008572A patent/KR100653141B1/ko not_active IP Right Cessation
- 1999-12-30 ES ES99962133T patent/ES2207312T3/es not_active Expired - Lifetime
- 1999-12-30 DE DE69912652T patent/DE69912652T2/de not_active Expired - Lifetime
- 1999-12-30 DK DK99962133T patent/DK1246813T3/da active
- 1999-12-30 PT PT99962133T patent/PT1246813E/pt unknown
- 1999-12-30 PL PL355531A patent/PL198803B1/pl not_active IP Right Cessation
- 1999-12-30 MX MXPA02006504A patent/MXPA02006504A/es active IP Right Grant
- 1999-12-30 SK SK1105-2002A patent/SK11052002A3/sk unknown
- 1999-12-30 AU AU18584/00A patent/AU1858400A/en not_active Abandoned
- 1999-12-30 CZ CZ20022627A patent/CZ20022627A3/cs unknown
- 1999-12-30 WO PCT/DK1999/000740 patent/WO2001049672A1/en active IP Right Grant
- 1999-12-30 CN CNB998170674A patent/CN1211377C/zh not_active Expired - Fee Related
- 1999-12-30 EP EP99962133A patent/EP1246813B1/en not_active Expired - Lifetime
-
2002
- 2002-06-19 IS IS6433A patent/IS2167B/is unknown
- 2002-06-23 IL IL150367A patent/IL150367A/en not_active IP Right Cessation
- 2002-06-27 US US10/186,337 patent/US20020198391A1/en not_active Abandoned
- 2002-06-28 NO NO20023150A patent/NO328359B1/no not_active IP Right Cessation
- 2002-07-26 HR HRP20020633 patent/HRP20020633A2/hr not_active Application Discontinuation
-
2003
- 2003-07-08 HK HK03104874.0A patent/HK1052512B/zh not_active IP Right Cessation
-
2005
- 2005-11-23 US US11/285,922 patent/US7271273B2/en not_active Expired - Fee Related
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ KZ KG MD TJ TM |
|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): BY RU |