WO2004043961A1 - 経口投与用カルバペネム化合物の製造方法 - Google Patents
経口投与用カルバペネム化合物の製造方法 Download PDFInfo
- Publication number
- WO2004043961A1 WO2004043961A1 PCT/JP2003/014420 JP0314420W WO2004043961A1 WO 2004043961 A1 WO2004043961 A1 WO 2004043961A1 JP 0314420 W JP0314420 W JP 0314420W WO 2004043961 A1 WO2004043961 A1 WO 2004043961A1
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- WO
- WIPO (PCT)
- Prior art keywords
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- compound
- formula
- compound represented
- thiol
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D477/00—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring
- C07D477/02—Preparation
- C07D477/06—Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
- C07F7/1872—Preparation; Treatments not provided for in C07F7/20
- C07F7/1892—Preparation; Treatments not provided for in C07F7/20 by reactions not provided for in C07F7/1876 - C07F7/1888
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Definitions
- the present invention relates to a method for producing a compound for oral administration.
- the present invention relates to an efficient and extremely useful method for producing a 1 J3-methylcarbapanem compound for oral administration.
- 3-Methylcarbapanem compound It is one of the most noticeable antibacterial agents because of its excellent antibacterial activity against pathogenic bacteria in the range and excellent stability in vivo. Therefore, in recent years, research and development of drugs for oral administration have been energetically advanced. At present, the following method is generally used as a method for producing 1
- R represents a thiol residue, and But represents a t tert-butyl group.
- JP-A-8-59663 and JP-A-2000-344774 disclose the formula (13):
- R 5 represents a hydroxyl-protecting group
- R 6 represents a thiol residue contained in the product 1 / 3-methylcarbabenzene compound
- R 7 represents an organic group.
- R 5 , R 6 , and R 7 have the same meanings as described above, and R 8 , R 9 , and R 0 are all lower alkoxy groups having 1 to 4 carbon atoms, or one is a lower alkoxy group having 1 to 4 carbon atoms And the remaining two are lower alkoxy groups having 1 to 4 carbon atoms, and a compound represented by the following formula (15):
- the present inventors have conducted intensive studies on the development of a production method capable of introducing a thiol compound in one step at the final stage in the synthesis of a 1-methylcarbapanem compound for oral administration, and as a result, the present invention has been reached. .
- the present invention provides a compound represented by the following general formula (1):
- R 2 and R 3 have the same meanings as described above, and R 4 represents a hydrogen atom, a trimethyl / resilyl group or a triethylsilyl group).
- the present invention provides a compound represented by the general formula (1):
- a thiol compound represented by R 3 — SH is reacted in the presence of a base, and a protecting group R is optionally removed, if necessary.
- the substituent in each compound represents a hydrogen atom, a trimethylsilyl group or a triethylsilyl group.
- a compound (2) in which the substituent R 4 is a hydrogen atom is obtained.
- a compound (2) in which the substituent R 4 is a trimethylsilyl group or a triethylsilyl group is formed.
- the compound (2) having a substituent R 4 obtained as a product is different from the conventionally known compound represented by the formula (16) in that the hydroxyl group is easily deprotected.
- the compound (2) in which the substituent R 4 is a hydrogen atom can be obtained.
- the substituent is selected so that it can be removed under mild reaction conditions without decomposing the other functional groups in the compound as much as possible in the deprotection reaction of the compound (2) obtained as a product. I have.
- the substituent when the substituent is a hydroxyl-protecting group, it must be a trimethylsilyl group or a triethylsilyl group, and a trimethylsilyl group is particularly preferred.
- the substituent R 2 is included in the alkanoyloxymethyl group site of the carboxylic acid ester residue in a compound that can be finally developed as a 13-methylcarbapanem compound for oral administration, and has 1 carbon atom.
- alkyl group having 1 to 10 carbon atoms examples include a methyl group, an ethyl group, a normal propyl group, an isopropyl group, a normal butyl group, an isopropyl group, a sec-butyl group, a tert-butyl group, a normal octyl group, and a normal decanyl And the like.
- the cycloalkyl group having 3 to 10 carbon atoms may have a substituent, and examples of the substituent include an alkyl group having 1 to 4 carbon atoms such as a methyl group and an ethyl group.
- cycloalkyl groups include cyclopropyl, cyclohexyl, 1-methylcyclohexyl, and 4-methylcyclohexyl.
- the substituent R 2, among others tert- butyl group which is often used in the development of oral force Rubape Nemu compounds are particularly preferred.
- the substituent R 3 represents an organic group, and is preferably contained in a thiol residue in a compound which can be finally developed as a 1 ⁇ -methylcarbanemide conjugate for oral administration. More preferably, the compound represented by the general formula (3) ):
- the substituent R 3 is preferably a thiol residue of the compound represented by the formula (4), or a thiol residue of the compound represented by the formula (5).
- the substituent R 4 represents a hydrogen atom, a trimethylsilyl group or a triethylsilyl group.
- the substituent R 4 is a trimethylsilyl group or a triethylsilyl group, the 1 ⁇ -methylcarbapanem compound for oral administration can be easily obtained by performing deprotection as necessary. .
- the compound represented by the formula (1) as a starting material used in the present invention has the following formula (17) :
- R ′ represents an aryl group or a heteroaryl group which may have a substituent
- examples thereof are described in detail as Reference Examples 1 to 4 below.
- the compound represented by the above formula (17) can be obtained from Chemical 'and' Pharmaceutical Canole Punoletin (Chem.Pharm.Bull.), Vol. 42, pp. 1381-1387 It can be easily prepared as described in 1994.
- a thiol compound represented by the formula (3) By reacting the compound (1) with a thiol compound represented by the formula (3) in the presence of a base, a 1] 3-methylcarbapenem compound represented by the formula (2) is obtained.
- the reaction is carried out using an inert solvent that does not decompose compound (1).
- the inert solvent is not particularly limited, but ether solvents such as tetrahydrofuran, dioxane and diethyl ether; aromatic hydrocarbon solvents such as benzene, toluene and xylene; N, N-dimethylformamide, N, N-dimethyla Amide solvents such as cetamide; dimethyl sulfoxide, acetonitrile, aceton, methylene chloride, and mixed solvents thereof. From the viewpoint of the reaction rate, N, N-dimethylformamide, N, N-dimethylacetamide and acetonitrile are particularly preferred.
- the amount of the thiol compound (3) used in the reaction is required to be at least 1.0 times the molar amount of the compound (1), and preferably 1.1 to 3.0 times the molar amount. Also, the thiol compound (3) may form a salt such as a hydrochloride.
- Examples of the base used include organic amines, alkali metal salts, alkali metal alkoxides, alkali metal amides, alkali metal hydrides and the like.
- Examples of organic amines include triethylamine, diisopropylethylamine, 4-dimethylaminopyridine, 1,8-diazabicyclo mouth [5.4.0] -indesi-7-ene (DBU), 1,5-diazabicyclo [4. 3. 0] —Non-one 5-benzene (DBN), 1,4-diazabisik mouth [2.2.2] Octane (DAB CO), etc.
- an organic amine When an organic amine is used, its use amount must be at least 1.0 times the molar amount of compound (1), and preferably 1.1 to 3.0 times the molar amount.
- the alkali metal salt include alkali carbonates such as sodium carbonate, potassium carbonate, and cesium carbonate; and sodium bicarbonate and bicarbonate such as sodium bicarbonate.
- the amount of the compound used should be at least 0.5 times the molar amount of compound (1) when using an alkali carbonate, and at least 1.0 times the molar amount when using an aluminum bicarbonate salt. 1.1 to 2.0 times the molar amount is preferred.
- alkali metal alkoxide examples include potassium tert-butoxide, sodium tert-butoxide and the like.
- the amount of the alkali metal alkoxide to be used must be at least 1.0 times the molar amount of the compound (1), and is preferably 1.1 to 2.0 times the molar amount.
- alkali metal amide examples include lithium bis (trimethylsilyl) amide, sodium bis (trimethylsilyl) amide, and potassium bis (trimethylsilyl) amide.
- an alkali metal amide When an alkali metal amide is used, its use amount must be at least 1.0 times the molar amount of compound (1), and preferably 1.1 to 2.0 times the molar amount.
- alkali metal hydride examples include sodium hydride, hydrogen hydride, and the like.
- an alkali metal hydride When an alkali metal hydride is used, its use amount must be at least 1.0 times the molar amount of the compound (1), and preferably 1.1 to 2.0 times the molar amount.
- the above reaction is usually carried out at a temperature of ⁇ 78 to 60 ° C., but is preferably carried out at a temperature of 140 to 40 ° C. for the reason of suppressing decomposition of the reactants and products.
- the reaction time is usually 5 minutes to 40 hours, but for the above reasons, it is 1 to 30 hours. Preferably, there is.
- TLC thin layer chromatography
- HPLC high performance liquid chromatography
- the target compound (2) can be isolated through procedures such as pH adjustment, extraction, liquid separation, washing, concentration, and purification that are often used in organic reactions.
- each substituent R 4 is guided to a trimethylsilyl group or Toryechirushiriru group der Ru compound (2).
- the substituent is the above-mentioned hydroxyl protecting group (trimethylsilyl group or triethylsilyl group), it is selected as a substituent that can be easily removed, so that extraction, washing, etc., from the mixture after the reaction are performed.
- the acidic condition used above is not particularly limited as long as the pH is 7 or less, but is preferably pH 2 to 6, and the hydroxyl-protecting group is very easily released at the pH.
- aqueous citric acid, hydrochloric acid, or the like can be added to the extract or the like.
- the compound (2) may be once taken out and then deprotected separately.
- a silyl protecting group such as those described in Protective Grouping Organic Synthesis J Wiley & Sons, New York, pp. 39-50, 1998, are employed. can do.
- a 1] 3-methylcarbapanem compound represented by the formula (2) can be efficiently produced in a short stage. And it can be easily synthesized.
- thiol compounds represented by the formulas (4) and (5) are used as the thiol compound represented by the formula (3), respectively.
- TES triethylsilyl group (Reference Example 1) (3 S, 4 S) -4- [(1 R) 1- (1-chlorophenylphenyl) ethynole] — 3— [(1 R) — 1—hydroxyxetinole] -1-PIPA Mouth Inoleoxymethinoleoxycarboermethinoley 2-azetidinone
- reaction solution was diluted with 120 ml of toluene, washed several times with 2.5% aqueous sodium bicarbonate and water, and the toluene solution obtained was dried over sodium sulfate, and the solvent was distilled off.
- the obtained oily residue was dissolved in toluene 6 Om 1 at room temperature, and hexane 12 Om 1 was added to precipitate crystals. This was filtered off and washed to obtain 9.46 g of the title white crystal (yield 92.7%).
- reaction solution was diluted with 20 ml of toluene, and the toluene solution washed several times with 2.5% aqueous sodium bicarbonate and water under ice cooling was dried over sodium sulfate, and the solvent was distilled off to obtain the title compound. .
- the obtained oily residue was dissolved by adding 15 ml of a mixed solvent in which the volume ratio of tetrahydrofuran and toluene was 1: 2, cooled to 125 ° C, and added 0.475 g of potassium tert-butoxide (4. 2mmo 1) After the addition, the mixture was stirred for 1 hour. Then, at the same temperature, 0.30 g (2.lmmo 1) of methyl iodide was added to the mixture, and after stirring for 20 minutes, 0.60 g (2.2 mmo 1) of shii-dani diphenylphosphoric acid was added. 2. Stirred for 5 hours.
- reaction solution was diluted with 50 ml of tonoleene, and the toluene solution washed several times with 2.5% aqueous sodium bicarbonate and water under ice cooling was dried over sodium sulfate, and the solvent was distilled off to obtain the title compound.
- tonoleene The reaction solution was diluted with 50 ml of tonoleene, and the toluene solution washed several times with 2.5% aqueous sodium bicarbonate and water under ice cooling was dried over sodium sulfate, and the solvent was distilled off to obtain the title compound.
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020057008451A KR101059339B1 (ko) | 2002-11-13 | 2003-11-13 | 경구 투여용 카르바페넴 화합물의 제조 방법 |
JP2004551227A JPWO2004043961A1 (ja) | 2002-11-13 | 2003-11-13 | 経口投与用カルバペネム化合物の製造方法 |
US10/533,183 US7524952B2 (en) | 2002-11-13 | 2003-11-13 | Process for producing carbapenem compound for oral administration |
AU2003284546A AU2003284546A1 (en) | 2002-11-13 | 2003-11-13 | Process for producing carbapenem compound for oral administration |
EP03774005A EP1580191A4 (en) | 2002-11-13 | 2003-11-13 | PROCESS FOR PRODUCING CARBAPENEM COMPOUND FOR ORAL ADMINISTRATION |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002-330128 | 2002-11-13 | ||
JP2002330128 | 2002-11-13 |
Publications (1)
Publication Number | Publication Date |
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WO2004043961A1 true WO2004043961A1 (ja) | 2004-05-27 |
Family
ID=32310589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/JP2003/014420 WO2004043961A1 (ja) | 2002-11-13 | 2003-11-13 | 経口投与用カルバペネム化合物の製造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7524952B2 (ja) |
EP (1) | EP1580191A4 (ja) |
JP (1) | JPWO2004043961A1 (ja) |
KR (1) | KR101059339B1 (ja) |
AU (1) | AU2003284546A1 (ja) |
WO (1) | WO2004043961A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006176418A (ja) * | 2004-12-21 | 2006-07-06 | Kaneka Corp | 経口投与用カルバペネム化合物の製造方法と新規β−ラクタム化合物 |
WO2006104131A1 (ja) * | 2005-03-29 | 2006-10-05 | Kaneka Corporation | 結晶形態の1β-メチルカルバペネム中間体 |
WO2009038328A3 (en) * | 2007-09-20 | 2009-05-07 | Kukje Pharm Ind Co Ltd | Acid addition salts of synthetic intermediates for carbapenem antibiotics and processes for preparing the same |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003284545A1 (en) * | 2002-11-13 | 2004-06-03 | Kaneka Corporation | Novel intermediate for carbapenem compound for oral administration and process for producing the same |
CN103012406B (zh) * | 2011-09-22 | 2016-07-27 | 广州白云山医药集团股份有限公司白云山制药总厂 | 一种抗菌药物的制备方法 |
EP3802538A4 (en) * | 2018-05-30 | 2022-01-12 | Venatorx Pharmaceuticals, Inc. | BROAD-SPECTRUM CARBAPENEMS |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0559533A1 (en) * | 1992-03-06 | 1993-09-08 | Tanabe Seiyaku Co., Ltd. | Process for preparing beta-lactam derivative and synthetic intermediate thereof |
EP0632039A1 (en) * | 1993-07-01 | 1995-01-04 | LEDERLE (JAPAN), Ltd. | 2-(1-(1,3-Thiazolin-2-yl)azetidin-3-yl)thio-carbapenem derivatives |
JPH10130270A (ja) * | 1996-09-04 | 1998-05-19 | Sankyo Co Ltd | 1−メチルカルバペネム誘導体の製造方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5310897A (en) * | 1984-12-27 | 1994-05-10 | Sumitomo Pharmaceuticals Co., Ltd. | Beta-lactams and their production |
NZ214691A (en) | 1984-12-27 | 1988-08-30 | Sumitomo Pharma | The preparation of carbapenem derivatives and beta-lactam intermediates |
US5578722A (en) * | 1994-03-29 | 1996-11-26 | Sumitomo Pharmaceuticals Co., Ltd. | Process for preparing carbapenem compounds |
KR100345468B1 (ko) * | 2000-07-10 | 2002-07-26 | 한국과학기술연구원 | 신규 1-베타메틸카바페넴 유도체 및 그의 제조방법 |
WO2004035539A1 (ja) * | 2002-10-18 | 2004-04-29 | Meiji Seika Kaisha, Ltd. | カルバペネム類の製造方法およびその製造に用いられる中間体 |
KR100599876B1 (ko) * | 2004-08-31 | 2006-07-13 | 한국화학연구원 | 2-아릴메틸아제티딘 카바페넴 유도체 및 그의 제조방법 |
-
2003
- 2003-11-13 US US10/533,183 patent/US7524952B2/en not_active Expired - Fee Related
- 2003-11-13 JP JP2004551227A patent/JPWO2004043961A1/ja active Pending
- 2003-11-13 AU AU2003284546A patent/AU2003284546A1/en not_active Abandoned
- 2003-11-13 KR KR1020057008451A patent/KR101059339B1/ko not_active IP Right Cessation
- 2003-11-13 EP EP03774005A patent/EP1580191A4/en not_active Withdrawn
- 2003-11-13 WO PCT/JP2003/014420 patent/WO2004043961A1/ja active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0559533A1 (en) * | 1992-03-06 | 1993-09-08 | Tanabe Seiyaku Co., Ltd. | Process for preparing beta-lactam derivative and synthetic intermediate thereof |
EP0632039A1 (en) * | 1993-07-01 | 1995-01-04 | LEDERLE (JAPAN), Ltd. | 2-(1-(1,3-Thiazolin-2-yl)azetidin-3-yl)thio-carbapenem derivatives |
JPH10130270A (ja) * | 1996-09-04 | 1998-05-19 | Sankyo Co Ltd | 1−メチルカルバペネム誘導体の製造方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1580191A4 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006176418A (ja) * | 2004-12-21 | 2006-07-06 | Kaneka Corp | 経口投与用カルバペネム化合物の製造方法と新規β−ラクタム化合物 |
WO2006104131A1 (ja) * | 2005-03-29 | 2006-10-05 | Kaneka Corporation | 結晶形態の1β-メチルカルバペネム中間体 |
WO2009038328A3 (en) * | 2007-09-20 | 2009-05-07 | Kukje Pharm Ind Co Ltd | Acid addition salts of synthetic intermediates for carbapenem antibiotics and processes for preparing the same |
Also Published As
Publication number | Publication date |
---|---|
EP1580191A4 (en) | 2011-03-02 |
EP1580191A1 (en) | 2005-09-28 |
KR101059339B1 (ko) | 2011-08-24 |
AU2003284546A1 (en) | 2004-06-03 |
JPWO2004043961A1 (ja) | 2006-03-09 |
US20060009442A1 (en) | 2006-01-12 |
US7524952B2 (en) | 2009-04-28 |
KR20050086548A (ko) | 2005-08-30 |
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