WO2004052841A1 - Carbidopa prodrugs and uses thereof - Google Patents
Carbidopa prodrugs and uses thereof Download PDFInfo
- Publication number
- WO2004052841A1 WO2004052841A1 PCT/US2003/038742 US0338742W WO2004052841A1 WO 2004052841 A1 WO2004052841 A1 WO 2004052841A1 US 0338742 W US0338742 W US 0338742W WO 2004052841 A1 WO2004052841 A1 WO 2004052841A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- substituted
- aryl
- alkyl
- hydrogen
- compound according
- Prior art date
Links
- 0 CC(Cc(cc1O*)ccc1O*)(C(*)=O)[N+]N* Chemical compound CC(Cc(cc1O*)ccc1O*)(C(*)=O)[N+]N* 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
- C07D213/30—Oxygen atoms
-
- 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
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
- C07C243/10—Hydrazines
- C07C243/12—Hydrazines having nitrogen atoms of hydrazine groups bound to acyclic carbon atoms
- C07C243/16—Hydrazines having nitrogen atoms of hydrazine groups bound to acyclic carbon atoms of an unsaturated carbon skeleton
- C07C243/18—Hydrazines having nitrogen atoms of hydrazine groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C281/00—Derivatives of carbonic acid containing functional groups covered by groups C07C269/00 - C07C279/00 in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group
- C07C281/02—Compounds containing any of the groups, e.g. carbazates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
- C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
-
- 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
- C07D307/89—Benzo [c] furans; Hydrogenated benzo [c] furans with two oxygen atoms directly attached in positions 1 and 3
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Veterinary Medicine (AREA)
- Neurology (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Neurosurgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Psychology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003293423A AU2003293423A1 (en) | 2002-12-06 | 2003-12-08 | Carbidopa prodrugs and uses thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43130402P | 2002-12-06 | 2002-12-06 | |
US60/431,304 | 2002-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004052841A1 true WO2004052841A1 (en) | 2004-06-24 |
Family
ID=32507706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/038742 WO2004052841A1 (en) | 2002-12-06 | 2003-12-08 | Carbidopa prodrugs and uses thereof |
Country Status (3)
Country | Link |
---|---|
US (1) | US7101912B2 (US07101912-20060905-C00010.png) |
AU (1) | AU2003293423A1 (US07101912-20060905-C00010.png) |
WO (1) | WO2004052841A1 (US07101912-20060905-C00010.png) |
Cited By (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2333089A1 (es) * | 2009-07-24 | 2010-02-16 | Universitat Autonoma De Barcelona | Procedimiento e intermedios para la preparacion de l-carbidopa. |
WO2011107653A2 (en) | 2010-03-04 | 2011-09-09 | Orion Corporation | Method for treating parkinson's disease |
WO2013168021A1 (en) * | 2012-05-07 | 2013-11-14 | Mahesh Kandula | Compositions and methods for treatment of neuromuscular disorders and neurodegenerative disorders |
US9096537B1 (en) | 2014-12-31 | 2015-08-04 | Mahesh Kandula | Compositions and methods for the treatment of mucositis |
US9102649B1 (en) | 2014-09-29 | 2015-08-11 | Mahesh Kandula | Compositions and methods for the treatment of multiple sclerosis |
US9108942B1 (en) | 2014-11-05 | 2015-08-18 | Mahesh Kandula | Compositions and methods for the treatment of moderate to severe pain |
US9150557B1 (en) | 2014-11-05 | 2015-10-06 | Cellix Bio Private Limited | Compositions and methods for the treatment of hyperglycemia |
US9174931B2 (en) | 2013-06-04 | 2015-11-03 | Cellix Bio Private Limited | Compositions for the treatment of diabetes and pre-diabetes |
US9175008B1 (en) | 2014-11-05 | 2015-11-03 | Cellix Bio Private Limited | Prodrugs of anti-platelet agents |
US9173877B1 (en) | 2014-11-05 | 2015-11-03 | Cellix Bio Private Limited | Compositions and methods for the treatment of local pain |
US9187427B2 (en) | 2012-08-03 | 2015-11-17 | Cellix Bio Private Limited | N-substituted nicotinamide compounds and compositions for the treatment migraine and neurologic diseases |
US9206111B1 (en) | 2014-12-17 | 2015-12-08 | Cellix Bio Private Limited | Compositions and methods for the treatment of neurological diseases |
US9227974B2 (en) | 2012-05-23 | 2016-01-05 | Cellex Bio Private Limited | Compositions and methods for the treatment of respiratory disorders |
US9233161B2 (en) | 2012-05-10 | 2016-01-12 | Cellix Bio Private Limited | Compositions and methods for the treatment of neurological conditions |
US9242939B2 (en) | 2012-05-10 | 2016-01-26 | Cellix Bio Private Limited | Compositions and methods for the treatment of respiratory disorders |
US9266823B2 (en) | 2012-05-08 | 2016-02-23 | Cellix Bio Private Limited | Compositions and methods for the treatment of parkinson's disease |
US9273061B2 (en) | 2012-05-10 | 2016-03-01 | Cellix Bio Private Limited | Compositions and methods for the treatment of chronic pain |
US9284287B1 (en) | 2014-11-05 | 2016-03-15 | Cellix Bio Private Limited | Compositions and methods for the suppression of carbonic anhydrase activity |
US9290486B1 (en) | 2014-11-05 | 2016-03-22 | Cellix Bio Private Limited | Compositions and methods for the treatment of epilepsy |
US9303038B2 (en) | 2011-09-06 | 2016-04-05 | Cellix Bio Private Limited | Compositions and methods for the treatment of epilepsy and neurological diseases |
US9309233B2 (en) | 2012-05-08 | 2016-04-12 | Cellix Bio Private Limited | Compositions and methods for the treatment of blood clotting disorders |
US9315478B2 (en) | 2012-05-10 | 2016-04-19 | Cellix Bio Private Limited | Compositions and methods for the treatment of metabolic syndrome |
US9315461B2 (en) | 2012-05-10 | 2016-04-19 | Cellix Bio Private Limited | Compositions and methods for the treatment of neurologic diseases |
US9321775B2 (en) | 2012-05-10 | 2016-04-26 | Cellix Bio Private Limited | Compositions and methods for the treatment of moderate to severe pain |
US9321716B1 (en) | 2014-11-05 | 2016-04-26 | Cellix Bio Private Limited | Compositions and methods for the treatment of metabolic syndrome |
US9333187B1 (en) | 2013-05-15 | 2016-05-10 | Cellix Bio Private Limited | Compositions and methods for the treatment of inflammatory bowel disease |
US9339484B2 (en) | 2012-05-10 | 2016-05-17 | Cellix Bio Private Limited | Compositions and methods for the treatment of restless leg syndrome and fibromyalgia |
US9346742B2 (en) | 2012-05-10 | 2016-05-24 | Cellix Bio Private Limited | Compositions and methods for the treatment of fibromyalgia pain |
US9394288B2 (en) | 2012-05-10 | 2016-07-19 | Cellix Bio Private Limited | Compositions and methods for the treatment of asthma and allergy |
US9399634B2 (en) | 2012-05-07 | 2016-07-26 | Cellix Bio Private Limited | Compositions and methods for the treatment of depression |
US9403857B2 (en) | 2012-05-10 | 2016-08-02 | Cellix Bio Private Limited | Compositions and methods for the treatment of metabolic syndrome |
US9403826B2 (en) | 2012-05-08 | 2016-08-02 | Cellix Bio Private Limited | Compositions and methods for the treatment of inflammatory disorders |
US9434729B2 (en) | 2012-05-23 | 2016-09-06 | Cellix Bio Private Limited | Compositions and methods for the treatment of periodontitis and rheumatoid arthritis |
US9434704B2 (en) | 2012-05-08 | 2016-09-06 | Cellix Bio Private Limited | Compositions and methods for the treatment of neurological degenerative disorders |
US9492409B2 (en) | 2012-05-23 | 2016-11-15 | Cellix Bio Private Limited | Compositions and methods for the treatment of local pain |
US9499527B2 (en) | 2012-05-10 | 2016-11-22 | Cellix Bio Private Limited | Compositions and methods for the treatment of familial amyloid polyneuropathy |
US9499526B2 (en) | 2012-05-10 | 2016-11-22 | Cellix Bio Private Limited | Compositions and methods for the treatment of neurologic diseases |
US9498461B2 (en) | 2012-05-23 | 2016-11-22 | Cellix Bio Private Limited | Compositions and methods for the treatment of inflammatory bowel disease |
US9522884B2 (en) | 2012-05-08 | 2016-12-20 | Cellix Bio Private Limited | Compositions and methods for the treatment of metabolic disorders |
US9573927B2 (en) | 2012-05-10 | 2017-02-21 | Cellix Bio Private Limited | Compositions and methods for the treatment of severe pain |
US9580383B2 (en) | 2012-05-23 | 2017-02-28 | Cellix Bio Private Limited | Compositions and methods for the treatment of multiple sclerosis |
US9624168B2 (en) | 2012-09-06 | 2017-04-18 | Cellix Bio Private Limited | Compositions and methods for the treatment inflammation and lipid disorders |
US9670153B2 (en) | 2012-09-08 | 2017-06-06 | Cellix Bio Private Limited | Compositions and methods for the treatment of inflammation and lipid disorders |
US9725404B2 (en) | 2014-10-27 | 2017-08-08 | Cellix Bio Private Limited | Compositions and methods for the treatment of multiple sclerosis |
US9738631B2 (en) | 2012-05-07 | 2017-08-22 | Cellix Bio Private Limited | Compositions and methods for the treatment of neurological disorders |
US9765020B2 (en) | 2012-05-23 | 2017-09-19 | Cellix Bio Private Limited | Dichlorophenyl-imino compounds and compositions, and methods for the treatment of mucositis |
US9771355B2 (en) | 2014-09-26 | 2017-09-26 | Cellix Bio Private Limited | Compositions and methods for the treatment of epilepsy and neurological disorders |
WO2017184871A1 (en) * | 2016-04-20 | 2017-10-26 | Abbvie Inc. | Carbidopa and l-dopa prodrugs and methods of use |
US9932294B2 (en) | 2014-12-01 | 2018-04-03 | Cellix Bio Private Limited | Compositions and methods for the treatment of multiple sclerosis |
US10174061B2 (en) | 2014-10-21 | 2019-01-08 | Abbvie Inc. | Carbidopa and L-dopa prodrugs and methods of use |
JP2019501877A (ja) * | 2015-11-19 | 2019-01-24 | バイオヘイブン・ファーマシューティカル・ホールディング・カンパニー・リミテッドBiohaven Pharmaceutical Holding Company Ltd. | 医薬化合物のアミンプロドラッグ |
US10208014B2 (en) | 2014-11-05 | 2019-02-19 | Cellix Bio Private Limited | Compositions and methods for the treatment of neurological disorders |
US10227301B2 (en) | 2015-01-06 | 2019-03-12 | Cellix Bio Private Limited | Compositions and methods for the treatment of inflammation and pain |
WO2019097120A1 (en) | 2017-11-16 | 2019-05-23 | Orion Corporation | New use and pharmaceutical dosage forms |
WO2020234274A1 (en) | 2019-05-21 | 2020-11-26 | H. Lundbeck A/S | New catecholamine prodrugs for use in the treatment of parkinson's disease |
WO2020234276A1 (en) | 2019-05-21 | 2020-11-26 | H. Lundbeck A/S | New catecholamine prodrugs for use in the treatment of parkinson's disease |
WO2020234275A1 (en) | 2019-05-21 | 2020-11-26 | H. Lundbeck A/S | New catecholamine prodrugs for use in the treatment of parkinson's diseases |
US20220185839A1 (en) | 2019-05-20 | 2022-06-16 | H. Lundbeck A/S | Process for the manufacture of (2s,3s,4s,5r,6s)-3,4,5-trihydroxy-6-(((4ar,10ar)-7-hydroxy-1-propyl-1,2,3,4,4a,5,10,10a-octahydrobenzo[g]quinolin-6-yl)oxy)tetrahydro-2h-pyran-2-carboxylic acid |
WO2022191338A1 (en) | 2021-03-10 | 2022-09-15 | Mitsubishi Tanabe Pharma Corporation | Levodopa-prodrugs and carbidopa-prodrugs for use in the treatment of parkinson's disease |
US11707476B2 (en) | 2017-11-24 | 2023-07-25 | H. Lundbeck A/S | Catecholamine prodrugs for use in the treatment of parkinson's disease |
US11858954B2 (en) | 2019-05-20 | 2024-01-02 | H. Lundbeck A/S | Solid forms of (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(((4AR,10AR)-7-hydroxy-1-propyl-1,2,3,4,4A,5,10,10A-octahydrobenzo[g]quinolin-6-yl)oxy)tetrahydro-2H-pyran-2-carboxylic acid |
US11866410B2 (en) | 2019-05-20 | 2024-01-09 | H. Lundbeck A/S | Process for the manufacturing of (6AR,10AR)-7-propyl-6,6A,7,8,9,10,10A,11-octahydro-[1,3]dioxolo[4′,5′:5,6]benzo[1,2-G]quinoline and (4AR, 10AR)-1-propyl-1,2,3,4,4A,5,10,10A-octahydro-benzo[G]quinoline-6,7-diol |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005121070A1 (en) * | 2004-06-04 | 2005-12-22 | Xenoport, Inc. | Levodopa prodrugs, and compositions and uses thereof |
JP4781352B2 (ja) * | 2004-06-04 | 2011-09-28 | ゼノポート,インコーポレーテッド | レボドパプロドラッグおよびその組成物ならびにその使用 |
AU2006261893A1 (en) * | 2005-06-23 | 2007-01-04 | Combinatorx, Incorporated | Improved dosage forms for movement disorder treatment |
RU2429223C2 (ru) * | 2005-12-05 | 2011-09-20 | Ксенопорт, Инк. | Мезилатное пролекарство леводопы, его композиции и применение |
US20080131492A1 (en) * | 2006-06-23 | 2008-06-05 | Spherics, Inc. | Dosage forms for movement disorder treatment |
JP2011502953A (ja) * | 2006-12-21 | 2011-01-27 | ゼノポート,インコーポレーテッド | ジメチル置換されたレボドパジエステルのプロドラッグ、組成物及び使用方法 |
US7829592B2 (en) * | 2006-12-21 | 2010-11-09 | Xenoport, Inc. | Catechol protected levodopa diester prodrugs, compositions, and methods of use |
EP2063867A2 (en) * | 2006-12-22 | 2009-06-03 | Combinatorx, Incorporated | Pharmaceutical compositions for treatment of parkinson's disease and related disorders |
CN102186804A (zh) * | 2008-10-20 | 2011-09-14 | 克塞诺波特公司 | 合成左旋多巴酯前药的方法 |
US8399513B2 (en) * | 2008-10-20 | 2013-03-19 | Xenoport, Inc. | Levodopa prodrug mesylate hydrate |
AU2010315892B2 (en) | 2009-11-09 | 2014-09-18 | Xenoport, Inc. | Pharmaceutical compositions and oral dosage forms of a levodopa prodrug and methods of use |
US9566269B2 (en) | 2011-01-20 | 2017-02-14 | Bionevia Pharmaceuticals Inc. | Modified release compositions of epalrestat or a derivative thereof and methods for using the same |
AU2016258179B2 (en) | 2015-05-06 | 2021-07-01 | Synagile Corporation | Pharmaceutical suspensions containing drug particles, devices for their administration, and methods of their use |
US10064834B2 (en) | 2016-05-09 | 2018-09-04 | Texas Tech University System | Carbidopa for the treatment of cancer |
KR20200116110A (ko) | 2018-01-29 | 2020-10-08 | 듀크 유니버시티 | 5-히드록시트립토판 생체이용률을 높이는 조성물 및 방법 |
EP3890713A4 (en) * | 2018-12-05 | 2023-01-04 | B.G. Negev Technologies and Applications Ltd., at Ben-Gurion University | L-DOPA AND/OR DOPA-DECARBOXYLASE INHIBITORS CONJUGATED WITH SUGAR FOR THE TREATMENT OF DOPAMINE-SENSITIVE DISORDERS |
CN116801868A (zh) | 2021-07-30 | 2023-09-22 | 埃维西亚治疗公司 | 5-羟色氨酸胃滞留剂型 |
WO2023064598A1 (en) | 2021-10-14 | 2023-04-20 | Evecxia Therapeutics, Inc. | A method for optimizing 5-hydroxytryptamine function in the brain for therapeutic purposes |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2062285A1 (de) * | 1969-12-18 | 1971-07-01 | Merck & Co Ine , Rahway, N J (V St A) | L alpha Hydrazino beta phenyl propionsäure Verbindungen enthaltendes Arzneimittel |
GB1261660A (en) * | 1969-06-18 | 1972-01-26 | Merck & Co Inc | alpha-HYDRAZINO ACIDS |
GB1343408A (en) * | 1970-02-24 | 1974-01-10 | Merck & Co Inc | Preparation of l-a-hydrazino-beta-phenylpropionic acid compounds |
US4313956A (en) * | 1979-12-28 | 1982-02-02 | Interx Research Corp. | Novel sypathomimetic amine prodrugs |
DD240818A3 (de) * | 1981-02-10 | 1986-11-19 | Ernst Schmitz | Verfahren zur herstellung von hydrazinocarbonsaeurederivaten durch n-aminierung von aminocarbonsaeurederivaten |
US4771073A (en) * | 1985-12-30 | 1988-09-13 | Merck & Co., Inc. | Rectally absorbable form of L-dopa |
EP0309827A1 (en) * | 1987-09-18 | 1989-04-05 | Banyu Pharmaceutical Co., Ltd. | L-Dopa derivatives or their acid addition salts, process for producing same and their use |
WO2002028882A1 (en) * | 2000-10-06 | 2002-04-11 | Xenoport, Inc. | Bile acid prodrugs of l-dopa and their use in the sustained treatment of parkinsonism |
Family Cites Families (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE240818C (US07101912-20060905-C00010.png) | 1900-01-01 | |||
DE230865C (US07101912-20060905-C00010.png) | ||||
US2996341A (en) | 1956-04-06 | 1961-08-15 | Daub Rudolph | Piston head structure |
US3402240A (en) | 1957-06-25 | 1968-09-17 | Pfizer & Co C | Medicinal tablet and process of making same |
US3462536A (en) | 1960-07-22 | 1969-08-19 | Merck & Co Inc | Method of inhibiting decarboxylase |
US3139383A (en) | 1961-06-26 | 1964-06-30 | Norton Co | Encapsulated time release pellets and method for encapsulating the same |
CA929483A (en) | 1970-03-25 | 1973-07-03 | Merck And Co. | Process for preparing substituted phenylalkanoic acids |
CA951661A (en) | 1970-03-25 | 1974-07-23 | Sandor Karady | Process for preparing substituted phenylalkanoic acids |
CA956969A (en) | 1970-03-25 | 1974-10-29 | John E. Allegretti | Process for preparing substituted phenylalkanoic acids and intermediates |
CA951662A (en) | 1970-03-25 | 1974-07-23 | Sandor Karady | Process for preparing substituted phenylalkanoic acids |
CA971974A (en) | 1970-03-25 | 1975-07-29 | Merck And Co. | Intermediates for preparing phenylalkanoic acids |
CA919691A (en) | 1970-03-25 | 1973-01-23 | Merck And Co. | Process for preparing substituted phenylalkanoic acids and intermediates |
US3715382A (en) | 1970-02-05 | 1973-02-06 | Merck & Co Inc | N-ACYL- alpha -HYDRAZINO- beta -(PHENYL) PROPIONITRILES |
US3962414A (en) | 1972-04-27 | 1976-06-08 | Alza Corporation | Structured bioerodible drug delivery device |
US3845770A (en) | 1972-06-05 | 1974-11-05 | Alza Corp | Osmatic dispensing device for releasing beneficial agent |
US3811444A (en) | 1972-12-27 | 1974-05-21 | Alza Corp | Bioerodible ocular device |
US3916899A (en) | 1973-04-25 | 1975-11-04 | Alza Corp | Osmotic dispensing device with maximum and minimum sizes for the passageway |
DE2336218C3 (de) | 1973-07-17 | 1985-11-14 | Byk Gulden Lomberg Chemische Fabrik Gmbh, 7750 Konstanz | Orale Arzneiform |
US3992518A (en) | 1974-10-24 | 1976-11-16 | G. D. Searle & Co. | Method for making a microsealed delivery device |
GB1478759A (en) | 1974-11-18 | 1977-07-06 | Alza Corp | Process for forming outlet passageways in pills using a laser |
US4093709A (en) | 1975-01-28 | 1978-06-06 | Alza Corporation | Drug delivery devices manufactured from poly(orthoesters) and poly(orthocarbonates) |
US4156734A (en) | 1976-02-13 | 1979-05-29 | Merck & Co., Inc. | Antihypertensive compositions containing an aryl-substituted alanine azo and an arylhydrazino-propionic acid |
US4055645A (en) | 1976-02-13 | 1977-10-25 | Merck & Co., Inc. | Novel anti-hypertensive compositions |
US4051251A (en) | 1976-02-13 | 1977-09-27 | Merck & Co., Inc. | Novel anti-hypertensive compositions |
US4063064A (en) | 1976-02-23 | 1977-12-13 | Coherent Radiation | Apparatus for tracking moving workpiece by a laser beam |
US4079038A (en) | 1976-03-05 | 1978-03-14 | Alza Corporation | Poly(carbonates) |
US4066747A (en) | 1976-04-08 | 1978-01-03 | Alza Corporation | Polymeric orthoesters housing beneficial drug for controlled release therefrom |
US4070347A (en) | 1976-08-16 | 1978-01-24 | Alza Corporation | Poly(orthoester) co- and homopolymers and poly(orthocarbonate) co- and homopolymers having carbonyloxy functionality |
US4200098A (en) | 1978-10-23 | 1980-04-29 | Alza Corporation | Osmotic system with distribution zone for dispensing beneficial agent |
US4285987A (en) | 1978-10-23 | 1981-08-25 | Alza Corporation | Process for manufacturing device with dispersion zone |
US4311706A (en) | 1980-01-22 | 1982-01-19 | Interx Research Corporation | Novel dopa/dopamine prodrugs |
US4434153A (en) | 1982-03-22 | 1984-02-28 | Alza Corporation | Drug delivery system comprising a reservoir containing a plurality of tiny pills |
US4421736A (en) | 1982-05-20 | 1983-12-20 | Merrel Dow Pharmaceuticals Inc. | Sustained release diethylpropion compositions |
DD230865B1 (de) | 1982-08-09 | 1987-05-20 | Dresden Arzneimittel | Verfahren zur herstellung von hydrazinocarbonsaeurederivaten durch n-aminierung von aminocarbonsaeurederivaten |
US4721613A (en) | 1982-12-13 | 1988-01-26 | Alza Corporation | Delivery system comprising means for shielding a multiplicity of reservoirs in selected environment of use |
US4663349A (en) | 1985-12-30 | 1987-05-05 | Merck & Co., Inc. | Rectally absorbable form of L-dopa |
US4873263A (en) | 1985-12-30 | 1989-10-10 | Merck & Co., Inc. | Rectally absorbable form of L-dopa |
US4820523A (en) | 1986-04-15 | 1989-04-11 | Warner-Lambert Company | Pharmaceutical composition |
ATE76747T1 (de) | 1986-06-10 | 1992-06-15 | Chiesi Farma Spa | Levodopa-methyl-ester enthaltende pharmazeutische zusammensetzungen, ihre herstellung und therapeutische verwendungen. |
US4752470A (en) | 1986-11-24 | 1988-06-21 | Mehta Atul M | Controlled release indomethacin |
US4816263A (en) | 1987-10-02 | 1989-03-28 | Alza Corporation | Dosage form for treating cardiovascular diseases comprising isradipine |
US4853229A (en) | 1987-10-26 | 1989-08-01 | Alza Corporation | Method for adminstering tiny pills |
DE3930696A1 (de) | 1989-09-14 | 1991-03-28 | Hoechst Ag | Gallensaeurederivate, verfahren zu ihrer herstellung, verwendung als arzneimittel |
US5607969A (en) | 1992-12-24 | 1997-03-04 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | L-DOPA ethyl ester to treat Parkinson's disease |
ES2222455T3 (es) | 1994-01-28 | 2005-02-01 | University Of Kentucky Research Foundation | Cofarmacos como un metodo de liberacion controlada de farmacos. |
US6051576A (en) | 1994-01-28 | 2000-04-18 | University Of Kentucky Research Foundation | Means to achieve sustained release of synergistic drugs by conjugation |
US5840756A (en) | 1995-07-21 | 1998-11-24 | Teva Pharmaceutical Industries Ltd. | Pharmaceutical composition of L-DOPA ester |
US6375987B1 (en) | 1996-10-01 | 2002-04-23 | Gattefossé, S.A. | Process for the manufacture of pharmaceutical composition with modified release of active principle comprising the matrix |
FR2779651B1 (fr) | 1998-06-16 | 2001-04-20 | Gattefosse Ets Sa | Procede pour la fabrication de comprimes a liberation prolongee de principe(s) actif(s) presentant une cinetique de dissolution d'ordre zero |
US6171615B1 (en) | 1998-07-06 | 2001-01-09 | Gattefoss{acute over (e)} | Sustained release theophylline formulations, excipient systems and methods of production |
US6716452B1 (en) | 2000-08-22 | 2004-04-06 | New River Pharmaceuticals Inc. | Active agent delivery systems and methods for protecting and administering active agents |
WO2002028411A1 (en) | 2000-10-06 | 2002-04-11 | Xenoport, Inc. | Compounds for sustained release of orally delivered drugs |
-
2003
- 2003-12-08 US US10/728,942 patent/US7101912B2/en not_active Expired - Fee Related
- 2003-12-08 AU AU2003293423A patent/AU2003293423A1/en not_active Abandoned
- 2003-12-08 WO PCT/US2003/038742 patent/WO2004052841A1/en not_active Application Discontinuation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1261660A (en) * | 1969-06-18 | 1972-01-26 | Merck & Co Inc | alpha-HYDRAZINO ACIDS |
DE2062285A1 (de) * | 1969-12-18 | 1971-07-01 | Merck & Co Ine , Rahway, N J (V St A) | L alpha Hydrazino beta phenyl propionsäure Verbindungen enthaltendes Arzneimittel |
GB1343408A (en) * | 1970-02-24 | 1974-01-10 | Merck & Co Inc | Preparation of l-a-hydrazino-beta-phenylpropionic acid compounds |
US4313956A (en) * | 1979-12-28 | 1982-02-02 | Interx Research Corp. | Novel sypathomimetic amine prodrugs |
DD240818A3 (de) * | 1981-02-10 | 1986-11-19 | Ernst Schmitz | Verfahren zur herstellung von hydrazinocarbonsaeurederivaten durch n-aminierung von aminocarbonsaeurederivaten |
US4771073A (en) * | 1985-12-30 | 1988-09-13 | Merck & Co., Inc. | Rectally absorbable form of L-dopa |
EP0309827A1 (en) * | 1987-09-18 | 1989-04-05 | Banyu Pharmaceutical Co., Ltd. | L-Dopa derivatives or their acid addition salts, process for producing same and their use |
WO2002028882A1 (en) * | 2000-10-06 | 2002-04-11 | Xenoport, Inc. | Bile acid prodrugs of l-dopa and their use in the sustained treatment of parkinsonism |
Cited By (74)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2333089A1 (es) * | 2009-07-24 | 2010-02-16 | Universitat Autonoma De Barcelona | Procedimiento e intermedios para la preparacion de l-carbidopa. |
US10857120B2 (en) | 2010-03-04 | 2020-12-08 | Orion Corporation | Use of levodopa, carbidopa and entacapone for treating Parkinson's disease |
US11771675B2 (en) | 2010-03-04 | 2023-10-03 | Orion Corporation | Use of levodopa, carbidopa and entacapone for treating Parkinson's disease |
WO2011107653A2 (en) | 2010-03-04 | 2011-09-09 | Orion Corporation | Method for treating parkinson's disease |
US9303038B2 (en) | 2011-09-06 | 2016-04-05 | Cellix Bio Private Limited | Compositions and methods for the treatment of epilepsy and neurological diseases |
US9399634B2 (en) | 2012-05-07 | 2016-07-26 | Cellix Bio Private Limited | Compositions and methods for the treatment of depression |
JP2015522531A (ja) * | 2012-05-07 | 2015-08-06 | セリックスビオ プライヴェート リミテッド | 神経筋疾患及び神経変性疾患の治療のための組成物及び方法 |
US9642915B2 (en) | 2012-05-07 | 2017-05-09 | Cellix Bio Private Limited | Compositions and methods for the treatment of neuromuscular disorders and neurodegenerative diseases |
US9738631B2 (en) | 2012-05-07 | 2017-08-22 | Cellix Bio Private Limited | Compositions and methods for the treatment of neurological disorders |
WO2013168021A1 (en) * | 2012-05-07 | 2013-11-14 | Mahesh Kandula | Compositions and methods for treatment of neuromuscular disorders and neurodegenerative disorders |
US9403826B2 (en) | 2012-05-08 | 2016-08-02 | Cellix Bio Private Limited | Compositions and methods for the treatment of inflammatory disorders |
US9434704B2 (en) | 2012-05-08 | 2016-09-06 | Cellix Bio Private Limited | Compositions and methods for the treatment of neurological degenerative disorders |
US9309233B2 (en) | 2012-05-08 | 2016-04-12 | Cellix Bio Private Limited | Compositions and methods for the treatment of blood clotting disorders |
US9522884B2 (en) | 2012-05-08 | 2016-12-20 | Cellix Bio Private Limited | Compositions and methods for the treatment of metabolic disorders |
US9266823B2 (en) | 2012-05-08 | 2016-02-23 | Cellix Bio Private Limited | Compositions and methods for the treatment of parkinson's disease |
US9573927B2 (en) | 2012-05-10 | 2017-02-21 | Cellix Bio Private Limited | Compositions and methods for the treatment of severe pain |
US9346742B2 (en) | 2012-05-10 | 2016-05-24 | Cellix Bio Private Limited | Compositions and methods for the treatment of fibromyalgia pain |
US9273061B2 (en) | 2012-05-10 | 2016-03-01 | Cellix Bio Private Limited | Compositions and methods for the treatment of chronic pain |
US9403857B2 (en) | 2012-05-10 | 2016-08-02 | Cellix Bio Private Limited | Compositions and methods for the treatment of metabolic syndrome |
US9233161B2 (en) | 2012-05-10 | 2016-01-12 | Cellix Bio Private Limited | Compositions and methods for the treatment of neurological conditions |
US9394288B2 (en) | 2012-05-10 | 2016-07-19 | Cellix Bio Private Limited | Compositions and methods for the treatment of asthma and allergy |
US9499527B2 (en) | 2012-05-10 | 2016-11-22 | Cellix Bio Private Limited | Compositions and methods for the treatment of familial amyloid polyneuropathy |
US9315478B2 (en) | 2012-05-10 | 2016-04-19 | Cellix Bio Private Limited | Compositions and methods for the treatment of metabolic syndrome |
US9315461B2 (en) | 2012-05-10 | 2016-04-19 | Cellix Bio Private Limited | Compositions and methods for the treatment of neurologic diseases |
US9321775B2 (en) | 2012-05-10 | 2016-04-26 | Cellix Bio Private Limited | Compositions and methods for the treatment of moderate to severe pain |
US9242939B2 (en) | 2012-05-10 | 2016-01-26 | Cellix Bio Private Limited | Compositions and methods for the treatment of respiratory disorders |
US9499526B2 (en) | 2012-05-10 | 2016-11-22 | Cellix Bio Private Limited | Compositions and methods for the treatment of neurologic diseases |
US9339484B2 (en) | 2012-05-10 | 2016-05-17 | Cellix Bio Private Limited | Compositions and methods for the treatment of restless leg syndrome and fibromyalgia |
US9492409B2 (en) | 2012-05-23 | 2016-11-15 | Cellix Bio Private Limited | Compositions and methods for the treatment of local pain |
US9227974B2 (en) | 2012-05-23 | 2016-01-05 | Cellex Bio Private Limited | Compositions and methods for the treatment of respiratory disorders |
US9498461B2 (en) | 2012-05-23 | 2016-11-22 | Cellix Bio Private Limited | Compositions and methods for the treatment of inflammatory bowel disease |
US9765020B2 (en) | 2012-05-23 | 2017-09-19 | Cellix Bio Private Limited | Dichlorophenyl-imino compounds and compositions, and methods for the treatment of mucositis |
US9434729B2 (en) | 2012-05-23 | 2016-09-06 | Cellix Bio Private Limited | Compositions and methods for the treatment of periodontitis and rheumatoid arthritis |
US9580383B2 (en) | 2012-05-23 | 2017-02-28 | Cellix Bio Private Limited | Compositions and methods for the treatment of multiple sclerosis |
US9403793B2 (en) | 2012-07-03 | 2016-08-02 | Cellix Bio Private Limited | Compositions and methods for the treatment of moderate to severe pain |
US9187427B2 (en) | 2012-08-03 | 2015-11-17 | Cellix Bio Private Limited | N-substituted nicotinamide compounds and compositions for the treatment migraine and neurologic diseases |
US9624168B2 (en) | 2012-09-06 | 2017-04-18 | Cellix Bio Private Limited | Compositions and methods for the treatment inflammation and lipid disorders |
US9670153B2 (en) | 2012-09-08 | 2017-06-06 | Cellix Bio Private Limited | Compositions and methods for the treatment of inflammation and lipid disorders |
US9333187B1 (en) | 2013-05-15 | 2016-05-10 | Cellix Bio Private Limited | Compositions and methods for the treatment of inflammatory bowel disease |
US9174931B2 (en) | 2013-06-04 | 2015-11-03 | Cellix Bio Private Limited | Compositions for the treatment of diabetes and pre-diabetes |
US9840472B2 (en) | 2013-12-07 | 2017-12-12 | Cellix Bio Private Limited | Compositions and methods for the treatment of mucositis |
US9771355B2 (en) | 2014-09-26 | 2017-09-26 | Cellix Bio Private Limited | Compositions and methods for the treatment of epilepsy and neurological disorders |
US9988340B2 (en) | 2014-09-29 | 2018-06-05 | Cellix Bio Private Limited | Compositions and methods for the treatment of multiple sclerosis |
US9102649B1 (en) | 2014-09-29 | 2015-08-11 | Mahesh Kandula | Compositions and methods for the treatment of multiple sclerosis |
US10174061B2 (en) | 2014-10-21 | 2019-01-08 | Abbvie Inc. | Carbidopa and L-dopa prodrugs and methods of use |
US11091507B2 (en) | 2014-10-21 | 2021-08-17 | Abbvie Inc. | Methods of treating Parkinson's disease |
US10730895B2 (en) | 2014-10-21 | 2020-08-04 | Abbvie Inc. | Carbidopa prodrug |
US9725404B2 (en) | 2014-10-27 | 2017-08-08 | Cellix Bio Private Limited | Compositions and methods for the treatment of multiple sclerosis |
US9173877B1 (en) | 2014-11-05 | 2015-11-03 | Cellix Bio Private Limited | Compositions and methods for the treatment of local pain |
US9321716B1 (en) | 2014-11-05 | 2016-04-26 | Cellix Bio Private Limited | Compositions and methods for the treatment of metabolic syndrome |
US9175008B1 (en) | 2014-11-05 | 2015-11-03 | Cellix Bio Private Limited | Prodrugs of anti-platelet agents |
US9150557B1 (en) | 2014-11-05 | 2015-10-06 | Cellix Bio Private Limited | Compositions and methods for the treatment of hyperglycemia |
US9284287B1 (en) | 2014-11-05 | 2016-03-15 | Cellix Bio Private Limited | Compositions and methods for the suppression of carbonic anhydrase activity |
US10208014B2 (en) | 2014-11-05 | 2019-02-19 | Cellix Bio Private Limited | Compositions and methods for the treatment of neurological disorders |
US9108942B1 (en) | 2014-11-05 | 2015-08-18 | Mahesh Kandula | Compositions and methods for the treatment of moderate to severe pain |
US9290486B1 (en) | 2014-11-05 | 2016-03-22 | Cellix Bio Private Limited | Compositions and methods for the treatment of epilepsy |
US9932294B2 (en) | 2014-12-01 | 2018-04-03 | Cellix Bio Private Limited | Compositions and methods for the treatment of multiple sclerosis |
US9206111B1 (en) | 2014-12-17 | 2015-12-08 | Cellix Bio Private Limited | Compositions and methods for the treatment of neurological diseases |
US9096537B1 (en) | 2014-12-31 | 2015-08-04 | Mahesh Kandula | Compositions and methods for the treatment of mucositis |
US10343994B2 (en) | 2015-01-06 | 2019-07-09 | Mahesh Kandula | Compositions and methods for the treatment of inflammation and pain |
US10227301B2 (en) | 2015-01-06 | 2019-03-12 | Cellix Bio Private Limited | Compositions and methods for the treatment of inflammation and pain |
JP7110094B2 (ja) | 2015-11-19 | 2022-08-01 | バイオヘイブン・ファーマシューティカル・ホールディング・カンパニー・リミテッド | 医薬化合物のアミンプロドラッグ |
JP2019501877A (ja) * | 2015-11-19 | 2019-01-24 | バイオヘイブン・ファーマシューティカル・ホールディング・カンパニー・リミテッドBiohaven Pharmaceutical Holding Company Ltd. | 医薬化合物のアミンプロドラッグ |
WO2017184871A1 (en) * | 2016-04-20 | 2017-10-26 | Abbvie Inc. | Carbidopa and l-dopa prodrugs and methods of use |
WO2019097120A1 (en) | 2017-11-16 | 2019-05-23 | Orion Corporation | New use and pharmaceutical dosage forms |
US11707476B2 (en) | 2017-11-24 | 2023-07-25 | H. Lundbeck A/S | Catecholamine prodrugs for use in the treatment of parkinson's disease |
US20220185839A1 (en) | 2019-05-20 | 2022-06-16 | H. Lundbeck A/S | Process for the manufacture of (2s,3s,4s,5r,6s)-3,4,5-trihydroxy-6-(((4ar,10ar)-7-hydroxy-1-propyl-1,2,3,4,4a,5,10,10a-octahydrobenzo[g]quinolin-6-yl)oxy)tetrahydro-2h-pyran-2-carboxylic acid |
US11827665B2 (en) | 2019-05-20 | 2023-11-28 | H. Lundbeck A/S | Process for the manufacture of (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(((4AR,10AR)-7-hydroxy-1-propyl-1,2,3,4,4A,5,10,10A-octahydrobenzo[g]quinolin-6-yl)oxy)tetrahydro-2H-pyran-2-carboxylic acid |
US11858954B2 (en) | 2019-05-20 | 2024-01-02 | H. Lundbeck A/S | Solid forms of (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(((4AR,10AR)-7-hydroxy-1-propyl-1,2,3,4,4A,5,10,10A-octahydrobenzo[g]quinolin-6-yl)oxy)tetrahydro-2H-pyran-2-carboxylic acid |
US11866410B2 (en) | 2019-05-20 | 2024-01-09 | H. Lundbeck A/S | Process for the manufacturing of (6AR,10AR)-7-propyl-6,6A,7,8,9,10,10A,11-octahydro-[1,3]dioxolo[4′,5′:5,6]benzo[1,2-G]quinoline and (4AR, 10AR)-1-propyl-1,2,3,4,4A,5,10,10A-octahydro-benzo[G]quinoline-6,7-diol |
WO2020234275A1 (en) | 2019-05-21 | 2020-11-26 | H. Lundbeck A/S | New catecholamine prodrugs for use in the treatment of parkinson's diseases |
WO2020234276A1 (en) | 2019-05-21 | 2020-11-26 | H. Lundbeck A/S | New catecholamine prodrugs for use in the treatment of parkinson's disease |
WO2020234274A1 (en) | 2019-05-21 | 2020-11-26 | H. Lundbeck A/S | New catecholamine prodrugs for use in the treatment of parkinson's disease |
WO2022191338A1 (en) | 2021-03-10 | 2022-09-15 | Mitsubishi Tanabe Pharma Corporation | Levodopa-prodrugs and carbidopa-prodrugs for use in the treatment of parkinson's disease |
Also Published As
Publication number | Publication date |
---|---|
US7101912B2 (en) | 2006-09-05 |
US20040167216A1 (en) | 2004-08-26 |
AU2003293423A1 (en) | 2004-06-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2004052841A1 (en) | Carbidopa prodrugs and uses thereof | |
AU2005252220B2 (en) | Levodopa prodrugs, and compositions and uses thereof | |
US9944592B2 (en) | Acyloxyalkyl carbamate prodrugs, methods of synthesis and use | |
US7671089B2 (en) | Levodopa prodrugs, and compositions and uses thereof | |
AU2002310409C1 (en) | Orally administered dosage forms of GABA analog prodrugs having reduced toxicity | |
JP2013006842A (ja) | アシルオキシアルキル・カルバメート・プロドラッグ、合成及び使用の方法 | |
NZ582209A (en) | Acyloxyalkyl carbamate prodrugs, methods of synthesis and use | |
EP2354120A1 (en) | Synthesis of acyloxyalkyl carbamate prodrugs and intermediates thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
122 | Ep: pct application non-entry in european phase | ||
NENP | Non-entry into the national phase |
Ref country code: JP |
|
WWW | Wipo information: withdrawn in national office |
Country of ref document: JP |