SK285528B6 - Spôsob výroby bázy citalopramu alebo soli citalopramu - Google Patents
Spôsob výroby bázy citalopramu alebo soli citalopramu Download PDFInfo
- Publication number
- SK285528B6 SK285528B6 SK1313-2002A SK13132002A SK285528B6 SK 285528 B6 SK285528 B6 SK 285528B6 SK 13132002 A SK13132002 A SK 13132002A SK 285528 B6 SK285528 B6 SK 285528B6
- Authority
- SK
- Slovakia
- Prior art keywords
- citalopram
- base
- salt
- crude
- hydrobromide
- Prior art date
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- 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 title claims abstract description 98
- 229960001653 citalopram Drugs 0.000 title claims abstract description 93
- 150000003839 salts Chemical class 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title abstract description 5
- 238000000034 method Methods 0.000 claims description 33
- 239000000203 mixture Substances 0.000 claims description 31
- 239000002904 solvent Substances 0.000 claims description 16
- 238000002360 preparation method Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 6
- 239000002585 base Substances 0.000 description 55
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 48
- 238000006243 chemical reaction Methods 0.000 description 30
- 239000003826 tablet Substances 0.000 description 28
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- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 17
- 239000011701 zinc Substances 0.000 description 16
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 15
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- 125000000217 alkyl group Chemical group 0.000 description 10
- -1 hydrobromide Chemical class 0.000 description 10
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- QCQCHGYLTSGIGX-GHXANHINSA-N 4-[[(3ar,5ar,5br,7ar,9s,11ar,11br,13as)-5a,5b,8,8,11a-pentamethyl-3a-[(5-methylpyridine-3-carbonyl)amino]-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3h-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid Chemical compound N([C@@]12CC[C@@]3(C)[C@]4(C)CC[C@H]5C(C)(C)[C@@H](OC(=O)CC(C)(C)C(O)=O)CC[C@]5(C)[C@H]4CC[C@@H]3C1=C(C(C2)=O)C(C)C)C(=O)C1=CN=CC(C)=C1 QCQCHGYLTSGIGX-GHXANHINSA-N 0.000 description 7
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- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
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- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 229960000584 citalopram hydrobromide Drugs 0.000 description 4
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- 239000000741 silica gel Substances 0.000 description 4
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- MNWBNISUBARLIT-UHFFFAOYSA-N sodium cyanide Chemical compound [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 description 4
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- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 3
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- 239000008223 sterile water Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 125000000547 substituted alkyl group Chemical group 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- 150000003456 sulfonamides Chemical class 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- YBRBMKDOPFTVDT-UHFFFAOYSA-N tert-butylamine Chemical compound CC(C)(C)N YBRBMKDOPFTVDT-UHFFFAOYSA-N 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- 230000001256 tonic effect Effects 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 238000005550 wet granulation Methods 0.000 description 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
-
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (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)
- Neurosurgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Psychiatry (AREA)
- Pain & Pain Management (AREA)
- Epidemiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA200000402 | 2000-03-13 | ||
| DKPCT/DK00/00183 | 2000-04-13 | ||
| PCT/DK2001/000137 WO2001068627A1 (en) | 2000-03-13 | 2001-02-28 | Crystalline base of citalopram |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SK13132002A3 SK13132002A3 (sk) | 2003-01-09 |
| SK285528B6 true SK285528B6 (sk) | 2007-03-01 |
Family
ID=8159320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK1313-2002A SK285528B6 (sk) | 2000-03-13 | 2001-02-28 | Spôsob výroby bázy citalopramu alebo soli citalopramu |
Country Status (41)
| Country | Link |
|---|---|
| US (7) | US20010031784A1 (cs) |
| EP (2) | EP1169314B2 (cs) |
| JP (1) | JP2003527383A (cs) |
| KR (1) | KR20020080486A (cs) |
| CN (2) | CN1258530C (cs) |
| AR (1) | AR029811A1 (cs) |
| AT (3) | ATE250050T1 (cs) |
| AU (2) | AU746664B2 (cs) |
| BE (1) | BE1013210A3 (cs) |
| BG (1) | BG107065A (cs) |
| BR (1) | BR0109373A (cs) |
| CA (2) | CA2411732A1 (cs) |
| CH (2) | CH691477A5 (cs) |
| CZ (1) | CZ292077B6 (cs) |
| DE (7) | DE20007303U1 (cs) |
| DK (3) | DK173903B1 (cs) |
| EA (1) | EA200200972A1 (cs) |
| ES (3) | ES2173054T3 (cs) |
| FI (2) | FI20010156A0 (cs) |
| FR (1) | FR2806086B1 (cs) |
| GB (2) | GB2357762B (cs) |
| GR (1) | GR1003796B (cs) |
| HR (1) | HRP20020756A2 (cs) |
| HU (3) | HU0001581D0 (cs) |
| IE (1) | IES20010109A2 (cs) |
| IL (2) | IL158072A0 (cs) |
| IS (1) | IS5841A (cs) |
| IT (2) | IT1319645B1 (cs) |
| MX (1) | MXPA02008793A (cs) |
| NL (2) | NL1016435C1 (cs) |
| NO (2) | NO312031B1 (cs) |
| PL (1) | PL360158A1 (cs) |
| PT (2) | PT1169314E (cs) |
| SE (2) | SE517136C2 (cs) |
| SI (2) | SI1169314T2 (cs) |
| SK (1) | SK285528B6 (cs) |
| TR (1) | TR200202185T2 (cs) |
| UA (1) | UA74360C2 (cs) |
| WO (1) | WO2001068627A1 (cs) |
| YU (1) | YU68802A (cs) |
| ZA (1) | ZA200207148B (cs) |
Families Citing this family (61)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999030548A2 (en) | 1999-04-14 | 1999-06-24 | H. Lundbeck A/S | Method for the preparation of citalopram |
| AR021155A1 (es) * | 1999-07-08 | 2002-06-12 | Lundbeck & Co As H | Tratamiento de desordenes neuroticos |
| US8328829B2 (en) | 1999-08-19 | 2012-12-11 | Covidien Lp | High capacity debulking catheter with razor edge cutting window |
| US7708749B2 (en) | 2000-12-20 | 2010-05-04 | Fox Hollow Technologies, Inc. | Debulking catheters and methods |
| US6299622B1 (en) | 1999-08-19 | 2001-10-09 | Fox Hollow Technologies, Inc. | Atherectomy catheter with aligned imager |
| US7713279B2 (en) | 2000-12-20 | 2010-05-11 | Fox Hollow Technologies, Inc. | Method and devices for cutting tissue |
| US7887556B2 (en) | 2000-12-20 | 2011-02-15 | Fox Hollow Technologies, Inc. | Debulking catheters and methods |
| IES20010157A2 (en) | 2000-03-03 | 2002-03-06 | Lundbeck & Co As H | Method for the preparation of citalopram |
| GB2357762B (en) * | 2000-03-13 | 2002-01-30 | Lundbeck & Co As H | Crystalline base of citalopram |
| NL1017500C1 (nl) | 2000-03-13 | 2001-04-26 | Lundbeck & Co As H | Werkwijze voor de bereiding van Citalopram. |
| US6977306B2 (en) * | 2000-05-02 | 2005-12-20 | Sumitomo Chemical Company, Limited | Citalopram hydrobromide crystal and method for crystallization thereof |
| 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 |
| IS6021A (is) * | 2000-08-10 | 2001-10-20 | H. Lundbeck A/S | Lyfjasamsetningar sem innihalda sítalópram |
| GB2376233B (en) * | 2000-08-10 | 2003-09-10 | Lundbeck & Co As H | Crystals of a pharmaceutically acceptable salt of citalopram wherein the median size of the crystals is at least 40 microns |
| EP1345542B1 (en) | 2000-12-20 | 2011-02-23 | Fox Hollow Technologies, Inc. | Debulking catheter |
| JP3798982B2 (ja) * | 2000-12-22 | 2006-07-19 | 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 |
| AU2001100195B4 (en) * | 2001-01-05 | 2001-12-20 | H Lundbeck As | Pharmaceutical composition containing citalopram. |
| GB0105627D0 (en) * | 2001-03-07 | 2001-04-25 | Cipla Ltd | Preparation of phthalanes |
| HRP20030744A2 (en) * | 2001-05-01 | 2005-06-30 | H. Lundbeck A/S | The use of enantiomeric pure escitalopram |
| HRPK20080410B3 (en) | 2001-07-31 | 2009-09-30 | H. Lundbeck A/S | Crystalline composition containing escitalopram |
| US7148364B2 (en) * | 2002-01-07 | 2006-12-12 | Sun Pharmaceutical Industries | Process for the preparation of 1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofuran carbonitrile |
| GB2386118A (en) * | 2002-02-27 | 2003-09-10 | Cipla Ltd | Citalopram |
| GB2385848A (en) * | 2002-02-27 | 2003-09-03 | Cipla Ltd | Citalopram salts |
| GB0204607D0 (en) | 2002-02-27 | 2002-04-10 | Matrix Lab Ltd | Process |
| GB2387844B (en) * | 2002-02-27 | 2005-05-11 | Matrix Lab Ltd | Separation of impurities from a crude mixture of citalopram |
| GB2386119A (en) * | 2002-02-27 | 2003-09-10 | Cipla Ltd | Purification of citalopram |
| GB0206708D0 (en) * | 2002-03-21 | 2002-05-01 | Cipla Ltd | Pharmaceutical salts |
| EP1346989A1 (en) * | 2002-03-21 | 2003-09-24 | Jubilant Organosys Limited | Improved process for the preparation of citalopram and its hydrobromide |
| US6812355B2 (en) | 2002-10-22 | 2004-11-02 | Sekhsaria Chemicals Limited | Process for the manufacture of citalopram hydrobromide from 5-bromophthalide |
| TR200504022T1 (tr) * | 2003-03-24 | 2006-08-21 | Hetero Drugs Limited | (S)-sitalopram oksalatın yeni sıvı kristal formları. |
| WO2004094399A1 (en) * | 2003-04-21 | 2004-11-04 | Natco Pharma Ltd | An improved process for the preparation of citalopram hydrobromide |
| US8246640B2 (en) | 2003-04-22 | 2012-08-21 | Tyco Healthcare Group Lp | Methods and devices for cutting tissue at a vascular location |
| US7019153B2 (en) | 2003-06-10 | 2006-03-28 | Sun Pharmaceutical Industries Limited | Process for hydrogenolysis of [1-(3-dimethylamino)propyl)]-1-(4-fluorophenyl)-1,3-dihydro-5-halo-isobenzofuran acetamido-3-substituted-3-cephem-4-carboxylic acid |
| GB0317475D0 (en) * | 2003-07-25 | 2003-08-27 | Meditab Specialities Pvt Ltd | Product |
| JP4025735B2 (ja) * | 2003-08-21 | 2007-12-26 | ローム アンド ハース カンパニー | 水性系を処理する方法 |
| GB0320312D0 (en) | 2003-08-29 | 2003-10-01 | Novartis Ag | Purification process |
| 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 |
| ITTO20050301A1 (it) * | 2005-05-05 | 2006-11-06 | Errekappa Euroterapici Spa | Formulazioni liquide orali contenenti citalopram |
| US20110196032A1 (en) * | 2005-05-20 | 2011-08-11 | Ashish Gogia | Pharmaceutical Dosage Form of an Antidepressant |
| TWI358407B (en) * | 2005-06-22 | 2012-02-21 | Lundbeck & Co As H | Crystalline base of escitalopram and orodispersibl |
| US7834201B2 (en) | 2005-06-22 | 2010-11-16 | H. Lundbeck A/S | Crystalline base of escitalopram and orodispersible tablets comprising escitalopram base |
| EP2502621A1 (en) | 2005-06-27 | 2012-09-26 | Valeant International (Barbados) SRL | Crystalline forms of bupropion HBr |
| US20070276419A1 (en) | 2006-05-26 | 2007-11-29 | Fox Hollow Technologies, Inc. | Methods and devices for rotating an active element and an energy emitter on a catheter |
| US8784440B2 (en) | 2008-02-25 | 2014-07-22 | Covidien Lp | Methods and devices for cutting tissue |
| KR101645754B1 (ko) | 2008-10-13 | 2016-08-04 | 코비디엔 엘피 | 카테테르 샤프트를 조작하는 장치 및 방법 |
| WO2010126882A1 (en) | 2009-04-29 | 2010-11-04 | Fox Hollow Technologies, Inc. | Methods and devices for cutting and abrading tissue |
| CA2761774C (en) | 2009-05-14 | 2014-09-16 | Tyco Healthcare Group Lp | Easily cleaned atherectomy catheters and methods of use |
| EP2913013B1 (en) | 2009-12-02 | 2016-11-09 | Covidien LP | Methods and devices for cutting tissue |
| IN2012DN04977A (cs) | 2009-12-11 | 2015-09-25 | Tyco Healthcare | |
| RU2538174C2 (ru) | 2010-06-14 | 2015-01-10 | Ковидиен Лп | Устройство для удаления материала |
| CN103200886B (zh) | 2010-10-28 | 2015-07-29 | 科维蒂恩有限合伙公司 | 物质移除装置和使用方法 |
| RU2553930C2 (ru) | 2010-11-11 | 2015-06-20 | Ковидиен Лп | Гибкие фрагментирующие катетеры с визуализацией и способы их использования и изготовления |
| US8992717B2 (en) | 2011-09-01 | 2015-03-31 | Covidien Lp | Catheter with helical drive shaft and methods of manufacture |
| US9532844B2 (en) | 2012-09-13 | 2017-01-03 | Covidien Lp | Cleaning device for medical instrument and method of use |
| US9943329B2 (en) | 2012-11-08 | 2018-04-17 | Covidien Lp | Tissue-removing catheter with rotatable cutter |
| WO2015200702A1 (en) | 2014-06-27 | 2015-12-30 | Covidien Lp | Cleaning device for catheter and catheter including the same |
| US10314667B2 (en) | 2015-03-25 | 2019-06-11 | Covidien Lp | Cleaning device for cleaning medical instrument |
| US10292721B2 (en) | 2015-07-20 | 2019-05-21 | Covidien Lp | Tissue-removing catheter including movable distal tip |
| US10314664B2 (en) | 2015-10-07 | 2019-06-11 | Covidien Lp | Tissue-removing catheter and tissue-removing element with depth stop |
| WO2021016112A2 (en) | 2019-07-19 | 2021-01-28 | Bioxcel Therapeutics, Inc. | Non-sedating dexmedetomidine treatment regimens |
| US11806334B1 (en) | 2023-01-12 | 2023-11-07 | Bioxcel Therapeutics, Inc. | Non-sedating dexmedetomidine treatment regimens |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2233970A (en) * | 1941-03-04 | Quinoline compound and process of | ||
| US2584429A (en) * | 1950-12-29 | 1952-02-05 | Rohm & Haas | 1,1-diphenyl-4-tert.-amino-2-butyne-1-ols |
| GB1143702A (cs) * | 1965-03-18 | |||
| US4314081A (en) * | 1974-01-10 | 1982-02-02 | Eli Lilly And Company | Arloxyphenylpropylamines |
| GB1526331A (en) * | 1976-01-14 | 1978-09-27 | Kefalas As | Phthalanes |
| IL63968A (en) * | 1980-10-01 | 1985-10-31 | Glaxo Group Ltd | Form 2 ranitidine hydrochloride,its preparation and pharmaceutical compositions containing it |
| US4535186A (en) * | 1983-04-19 | 1985-08-13 | American Home Products Corporation | 2-Phenyl-2-(1-hydroxycycloalkyl or 1-hydroxycycloalk-2-enyl)ethylamine derivatives |
| 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 |
| US5296507A (en) * | 1990-09-06 | 1994-03-22 | H.Lundbeck A/S | Treatment of cerbrovascular disorders |
| DK213290D0 (da) | 1990-09-06 | 1990-09-06 | Lundbeck & Co As H | Treatment of cerebrovascular disorders |
| CA2120874E (en) * | 1994-04-08 | 2002-01-08 | Keshava Murthy | Form of form 1 ranitidine |
| ATE205824T1 (de) * | 1997-07-08 | 2001-10-15 | Lundbeck & Co As H | Verfahren zur herstellung von citalopram |
| 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 |
| WO2000023431A1 (en) * | 1998-10-20 | 2000-04-27 | H. Lundbeck A/S | Method for the preparation of citalopram |
| WO1999030548A2 (en) | 1999-04-14 | 1999-06-24 | H. Lundbeck A/S | Method for the preparation of citalopram |
| 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 |
| 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 |
| GB2357762B (en) * | 2000-03-13 | 2002-01-30 | Lundbeck & Co As H | Crystalline base of citalopram |
| US6977306B2 (en) * | 2000-05-02 | 2005-12-20 | Sumitomo Chemical Company, Limited | Citalopram hydrobromide crystal and method for crystallization thereof |
-
2000
- 2000-04-13 GB GB0105982A patent/GB2357762B/en not_active Expired - Fee Related
- 2000-04-18 HU HU0001581A patent/HU0001581D0/hu unknown
- 2000-04-20 DE DE20007303U patent/DE20007303U1/de not_active Ceased
- 2000-10-18 NL NL1016435A patent/NL1016435C1/nl not_active IP Right Cessation
- 2000-11-09 IT IT2000MI002425A patent/IT1319645B1/it active
- 2000-12-05 US US09/730,490 patent/US20010031784A1/en not_active Abandoned
-
2001
- 2001-01-25 FI FI20010156A patent/FI20010156A0/fi unknown
- 2001-01-26 HU HU0100450A patent/HU0100450D0/hu unknown
- 2001-02-05 GB GBGB0102797.8A patent/GB0102797D0/en not_active Ceased
- 2001-02-05 HU HU0100531A patent/HUP0100531A3/hu unknown
- 2001-02-05 DK DK200100183A patent/DK173903B1/da not_active IP Right Cessation
- 2001-02-05 IS IS5841A patent/IS5841A/is unknown
- 2001-02-06 NO NO20010619A patent/NO312031B1/no active IP Right Review Request
- 2001-02-07 FI FI20010225A patent/FI109022B/fi active
- 2001-02-07 IE IE20010109A patent/IES20010109A2/en not_active IP Right Cessation
- 2001-02-12 GR GR20010100074A patent/GR1003796B/el unknown
- 2001-02-20 DE DE20121240U patent/DE20121240U1/de not_active Ceased
- 2001-02-20 DE DE10108042A patent/DE10108042A1/de not_active Withdrawn
- 2001-02-20 DE DE10164687A patent/DE10164687B4/de not_active Revoked
- 2001-02-21 FR FR0102340A patent/FR2806086B1/fr not_active Expired - Fee Related
- 2001-02-21 NL NL1017413A patent/NL1017413C1/nl not_active IP Right Cessation
- 2001-02-22 CH CH00321/01A patent/CH691477A5/de not_active IP Right Cessation
- 2001-02-22 CH CH00580/01A patent/CH691537A5/de not_active IP Right Cessation
- 2001-02-28 CN CNB018093418A patent/CN1258530C/zh not_active Expired - Fee Related
- 2001-02-28 UA UA2002097314A patent/UA74360C2/uk unknown
- 2001-02-28 WO PCT/DK2001/000137 patent/WO2001068627A1/en active Application Filing
- 2001-02-28 IT IT2001MI000406A patent/ITMI20010406A1/it unknown
- 2001-02-28 DE DE1227088T patent/DE1227088T1/de active Pending
- 2001-02-28 IL IL15807201A patent/IL158072A0/xx unknown
- 2001-02-28 DK DK02009350T patent/DK1227088T3/da active
- 2001-02-28 AT AT02009350T patent/ATE250050T1/de not_active IP Right Cessation
- 2001-02-28 JP JP2001567719A patent/JP2003527383A/ja active Pending
- 2001-02-28 HR HRP20020756 patent/HRP20020756A2/hr not_active Application Discontinuation
- 2001-02-28 BE BE2001/0136A patent/BE1013210A3/fr not_active IP Right Cessation
- 2001-02-28 CA CA002411732A patent/CA2411732A1/en not_active Abandoned
- 2001-02-28 SI SI200130001T patent/SI1169314T2/sl unknown
- 2001-02-28 BR BR0109373-8A patent/BR0109373A/pt not_active IP Right Cessation
- 2001-02-28 AR ARP010100934A patent/AR029811A1/es unknown
- 2001-02-28 PT PT01909568T patent/PT1169314E/pt unknown
- 2001-02-28 ES ES01909568T patent/ES2173054T3/es not_active Expired - Lifetime
- 2001-02-28 KR KR1020027012048A patent/KR20020080486A/ko not_active Ceased
- 2001-02-28 PT PT02009350T patent/PT1227088E/pt unknown
- 2001-02-28 MX MXPA02008793A patent/MXPA02008793A/es active IP Right Grant
- 2001-02-28 CN CNA2005100091603A patent/CN1680350A/zh active Pending
- 2001-02-28 PL PL36015801A patent/PL360158A1/xx not_active Application Discontinuation
- 2001-02-28 DE DE60100022T patent/DE60100022T3/de not_active Expired - Fee Related
- 2001-02-28 YU YU68802A patent/YU68802A/sh unknown
- 2001-02-28 DE DE60100786T patent/DE60100786T2/de not_active Revoked
- 2001-02-28 EP EP01909568A patent/EP1169314B2/en not_active Expired - Lifetime
- 2001-02-28 DK DK01909568T patent/DK1169314T3/da active
- 2001-02-28 EA EA200200972A patent/EA200200972A1/ru unknown
- 2001-02-28 AU AU37252/01A patent/AU746664B2/en not_active Ceased
- 2001-02-28 EP EP02009350A patent/EP1227088B1/en not_active Revoked
- 2001-02-28 AT AT01909568T patent/ATE223396T1/de not_active IP Right Cessation
- 2001-02-28 ES ES02009350T patent/ES2180471T3/es not_active Expired - Lifetime
- 2001-02-28 SI SI200130031T patent/SI1227088T1/xx unknown
- 2001-02-28 SK SK1313-2002A patent/SK285528B6/sk unknown
- 2001-02-28 CA CA002360287A patent/CA2360287C/en not_active Expired - Lifetime
- 2001-02-28 TR TR2002/02185T patent/TR200202185T2/xx unknown
- 2001-02-28 IL IL14733901A patent/IL147339A/en not_active IP Right Cessation
- 2001-03-05 CZ CZ2001808A patent/CZ292077B6/cs not_active IP Right Cessation
- 2001-03-07 AT AT0016601U patent/AT4364U1/de unknown
- 2001-03-09 ES ES200100548A patent/ES2159491B1/es not_active Expired - Fee Related
- 2001-07-26 AU AU2001100197A patent/AU2001100197B4/en not_active Expired
- 2001-09-14 SE SE0103046A patent/SE517136C2/sv not_active IP Right Cessation
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2002
- 2002-01-23 NO NO20020356A patent/NO315851B1/no unknown
- 2002-03-12 SE SE0200730A patent/SE526022C2/sv not_active IP Right Cessation
- 2002-09-05 ZA ZA200207148A patent/ZA200207148B/en unknown
- 2002-09-05 BG BG107065A patent/BG107065A/bg unknown
- 2002-09-12 US US10/245,824 patent/US20030078442A1/en not_active Abandoned
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2003
- 2003-12-19 US US10/741,553 patent/US20040132808A1/en not_active Abandoned
- 2003-12-30 US US10/750,049 patent/US20040167210A1/en not_active Abandoned
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2005
- 2005-03-24 US US11/090,336 patent/US20050165092A1/en not_active Abandoned
- 2005-03-24 US US11/090,337 patent/US20050165244A1/en not_active Abandoned
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2006
- 2006-06-20 US US11/425,321 patent/US20060247451A1/en not_active Abandoned
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