EA003555B1 - Способ получения 1-(аминометил)циклогексилуксусной кислоты - Google Patents
Способ получения 1-(аминометил)циклогексилуксусной кислоты Download PDFInfo
- Publication number
- EA003555B1 EA003555B1 EA200100723A EA200100723A EA003555B1 EA 003555 B1 EA003555 B1 EA 003555B1 EA 200100723 A EA200100723 A EA 200100723A EA 200100723 A EA200100723 A EA 200100723A EA 003555 B1 EA003555 B1 EA 003555B1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- formula
- acetic acid
- nitromethyl
- cyclohexyl
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
- C07C205/50—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to acyclic carbon atoms of the carbon skeleton
- C07C205/51—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/04—Formation of amino groups in compounds containing carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU9803034A HU225502B1 (en) | 1998-12-29 | 1998-12-29 | Process for producing 1-(amino-metyl)-cyclohexene-acetic-acid and intermediates |
| PCT/HU1999/000102 WO2000039074A1 (en) | 1998-12-29 | 1999-12-23 | Process for the synthesis of 1-(aminomethyl)cyclohexyl-acetic acid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA200100723A1 EA200100723A1 (ru) | 2001-12-24 |
| EA003555B1 true EA003555B1 (ru) | 2003-06-26 |
Family
ID=89997614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA200100723A EA003555B1 (ru) | 1998-12-29 | 1999-12-23 | Способ получения 1-(аминометил)циклогексилуксусной кислоты |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US6765114B1 (enExample) |
| JP (1) | JP2002533431A (enExample) |
| CN (1) | CN1221525C (enExample) |
| AT (1) | ATE250569T1 (enExample) |
| AU (1) | AU1996300A (enExample) |
| BG (1) | BG65056B1 (enExample) |
| CA (1) | CA2349826C (enExample) |
| CZ (1) | CZ301922B6 (enExample) |
| DE (1) | DE69911646T2 (enExample) |
| DK (1) | DK1140793T3 (enExample) |
| EA (1) | EA003555B1 (enExample) |
| EE (1) | EE04587B1 (enExample) |
| ES (1) | ES2207979T3 (enExample) |
| HU (1) | HU225502B1 (enExample) |
| PL (1) | PL196854B1 (enExample) |
| SK (1) | SK287019B6 (enExample) |
| UA (1) | UA73108C2 (enExample) |
| WO (1) | WO2000039074A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL363155A1 (en) * | 2000-06-16 | 2004-11-15 | Teva Pharmaceutical Industries, Ltd. | Stable gabapentin having ph within a controlled range |
| CA2660769C (en) * | 2006-06-30 | 2013-12-03 | Zach System S.P.A. | Process for preparing gabapentin |
| WO2009147434A1 (en) * | 2008-06-03 | 2009-12-10 | Generics [Uk] Limited | A novel and efficient method for the synthesis of an amino acid |
| CN104974037B (zh) * | 2014-04-13 | 2019-04-30 | 江苏康缘药业股份有限公司 | 一种含羧基多羰基姜黄素衍生物及其制备方法和应用 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3253039A (en) * | 1962-02-05 | 1966-05-24 | Engelhard Ind Inc | Catalytic hydrogenation of organic nitrocompounds |
| US3594419A (en) * | 1968-04-15 | 1971-07-20 | Gulf Research Development Co | Process for converting nitroparaffins to amines |
| US3766271A (en) * | 1971-03-04 | 1973-10-16 | Texaco Inc | Homogeneous catalysts useful in the reduction of nitroparaffins to amines |
| DE2460891C2 (de) * | 1974-12-21 | 1982-09-23 | Gödecke AG, 1000 Berlin | 1-Aminomethyl-1-cycloalkanessigsäuren und deren Ester, Verfahren zu deren Herstellung und diese Verbindungen enthaltende Arzneimittel |
| US4894476A (en) * | 1988-05-02 | 1990-01-16 | Warner-Lambert Company | Gabapentin monohydrate and a process for producing the same |
| DE3928182A1 (de) | 1989-08-25 | 1991-02-28 | Goedecke Ag | Verfahren zur herstellung von gabapentin |
| DE3928183A1 (de) | 1989-08-25 | 1991-02-28 | Goedecke Ag | Lactamfreie cyclische aminosaeuren |
| FI905584A7 (fi) * | 1989-11-16 | 1991-05-17 | Lonza Ag | Menetelmä 1-(aminometyyli)sykloheksaanietikkahapon valmistamiseksi |
| CN1303059C (zh) | 1997-10-27 | 2007-03-07 | 沃尼尔·朗伯公司 | 作为药物的环状氨基酸及其衍生物 |
-
1998
- 1998-12-29 HU HU9803034A patent/HU225502B1/hu not_active IP Right Cessation
-
1999
- 1999-12-23 CZ CZ20012070A patent/CZ301922B6/cs not_active IP Right Cessation
- 1999-12-23 EE EEP200100295A patent/EE04587B1/xx not_active IP Right Cessation
- 1999-12-23 US US09/856,517 patent/US6765114B1/en not_active Expired - Fee Related
- 1999-12-23 ES ES99963652T patent/ES2207979T3/es not_active Expired - Lifetime
- 1999-12-23 EA EA200100723A patent/EA003555B1/ru not_active IP Right Cessation
- 1999-12-23 JP JP2000590987A patent/JP2002533431A/ja active Pending
- 1999-12-23 AU AU19963/00A patent/AU1996300A/en not_active Abandoned
- 1999-12-23 DK DK99963652T patent/DK1140793T3/da active
- 1999-12-23 UA UA2001075268A patent/UA73108C2/uk unknown
- 1999-12-23 PL PL348461A patent/PL196854B1/pl not_active IP Right Cessation
- 1999-12-23 CN CNB998129593A patent/CN1221525C/zh not_active Expired - Fee Related
- 1999-12-23 DE DE69911646T patent/DE69911646T2/de not_active Expired - Lifetime
- 1999-12-23 SK SK937-2001A patent/SK287019B6/sk not_active IP Right Cessation
- 1999-12-23 WO PCT/HU1999/000102 patent/WO2000039074A1/en not_active Ceased
- 1999-12-23 CA CA002349826A patent/CA2349826C/en not_active Expired - Fee Related
- 1999-12-23 AT AT99963652T patent/ATE250569T1/de not_active IP Right Cessation
-
2001
- 2001-05-07 BG BG105491A patent/BG65056B1/bg unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2000039074A1 (en) | 2000-07-06 |
| PL348461A1 (en) | 2002-05-20 |
| JP2002533431A (ja) | 2002-10-08 |
| DK1140793T3 (da) | 2004-02-02 |
| CA2349826A1 (en) | 2000-07-06 |
| SK9372001A3 (en) | 2002-01-07 |
| BG65056B1 (bg) | 2007-01-31 |
| HU225502B1 (en) | 2007-01-29 |
| CN1325378A (zh) | 2001-12-05 |
| PL196854B1 (pl) | 2008-02-29 |
| EA200100723A1 (ru) | 2001-12-24 |
| US6765114B1 (en) | 2004-07-20 |
| BG105491A (en) | 2001-12-29 |
| SK287019B6 (sk) | 2009-09-07 |
| EE04587B1 (et) | 2006-02-15 |
| AU1996300A (en) | 2000-07-31 |
| DE69911646T2 (de) | 2004-07-08 |
| CA2349826C (en) | 2009-05-12 |
| EE200100295A (et) | 2002-12-16 |
| CN1221525C (zh) | 2005-10-05 |
| HUP9803034A2 (hu) | 2001-02-28 |
| DE69911646D1 (de) | 2003-10-30 |
| HU9803034D0 (en) | 1999-02-01 |
| ES2207979T3 (es) | 2004-06-01 |
| UA73108C2 (en) | 2005-06-15 |
| ATE250569T1 (de) | 2003-10-15 |
| CZ301922B6 (cs) | 2010-07-28 |
| CZ20012070A3 (cs) | 2001-09-12 |
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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 BY KZ KG MD TJ TM RU |