EE03393B1 - Protsess enantiomeerselt puhta asetidiin-2-karboksüülhappe saamiseks - Google Patents
Protsess enantiomeerselt puhta asetidiin-2-karboksüülhappe saamiseksInfo
- Publication number
- EE03393B1 EE03393B1 EE9700353A EE9700353A EE03393B1 EE 03393 B1 EE03393 B1 EE 03393B1 EE 9700353 A EE9700353 A EE 9700353A EE 9700353 A EE9700353 A EE 9700353A EE 03393 B1 EE03393 B1 EE 03393B1
- Authority
- EE
- Estonia
- Prior art keywords
- preparation
- carboxylic acid
- enantiomerically pure
- pure azetidine
- azetidine
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/04—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9502381A SE9502381D0 (sv) | 1995-06-30 | 1995-06-30 | Process for the production of enantiomerically-pure azetidine-2-carboxylic acid |
SE9600435A SE9600435D0 (sv) | 1996-02-06 | 1996-02-06 | Process for the production of enantiomerically-pure azetidine-2-carboxylic acid |
PCT/SE1996/000826 WO1997002241A1 (en) | 1995-06-30 | 1996-06-24 | Process for the production of enantiomerically-pure azetidine-2-carboxylic acid |
Publications (2)
Publication Number | Publication Date |
---|---|
EE9700353A EE9700353A (et) | 1998-06-15 |
EE03393B1 true EE03393B1 (et) | 2001-04-16 |
Family
ID=26662332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EE9700353A EE03393B1 (et) | 1995-06-30 | 1996-06-24 | Protsess enantiomeerselt puhta asetidiin-2-karboksüülhappe saamiseks |
Country Status (29)
Country | Link |
---|---|
US (1) | US5942630A (ja) |
EP (1) | EP0840724B1 (ja) |
JP (2) | JP4167726B2 (ja) |
KR (1) | KR100441571B1 (ja) |
CN (1) | CN100439333C (ja) |
AR (2) | AR002573A1 (ja) |
AT (1) | ATE224871T1 (ja) |
AU (1) | AU699338B2 (ja) |
BR (1) | BR9609451A (ja) |
CA (1) | CA2225896C (ja) |
CZ (1) | CZ388397A3 (ja) |
DE (1) | DE69623966T2 (ja) |
DK (1) | DK0840724T3 (ja) |
EE (1) | EE03393B1 (ja) |
ES (1) | ES2181899T3 (ja) |
HU (1) | HUP9901713A3 (ja) |
IL (1) | IL122708A (ja) |
IN (1) | IN187238B (ja) |
IS (1) | IS4636A (ja) |
MY (1) | MY132147A (ja) |
NO (1) | NO308949B1 (ja) |
NZ (1) | NZ311834A (ja) |
PL (1) | PL324403A1 (ja) |
PT (1) | PT840724E (ja) |
RU (1) | RU2163595C2 (ja) |
SK (1) | SK179097A3 (ja) |
TR (1) | TR199701742T1 (ja) |
TW (1) | TW338035B (ja) |
WO (1) | WO1997002241A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IN187238B (ja) * | 1995-06-30 | 2002-03-09 | Astra Ab | |
SE9601600D0 (sv) * | 1996-04-26 | 1996-04-26 | Astra Ab | Improved process |
EP1308519B1 (en) * | 1997-01-24 | 2006-04-19 | Sumitomo Chemical Company, Limited | Process for improving optical purity of azetidine-2-carboxylic acid |
JP3757629B2 (ja) * | 1998-07-17 | 2006-03-22 | 住友化学株式会社 | 光学活性n−置換アゼチジン−2−カルボン酸化合物の製造方法 |
SE9802939D0 (sv) | 1998-09-01 | 1998-09-01 | Astra Ab | New process |
SE9901712D0 (sv) * | 1999-05-11 | 1999-05-11 | Astra Ab | New process |
ATE399152T1 (de) | 1999-05-14 | 2008-07-15 | Kaneka Corp | Verfahren zur herstellung von optisch aktiven azetidin-2-carbonsäuren |
JP2000344739A (ja) | 1999-06-01 | 2000-12-12 | Sumitomo Chem Co Ltd | N−保護−アゼチジン−2−カルボン酸の製造方法 |
WO2003072770A1 (fr) * | 2002-02-28 | 2003-09-04 | Mitsubishi Chemical Corporation | Nouvelle deshydrogenase et gene codant cette derniere |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE435499B (sv) * | 1974-12-13 | 1984-10-01 | Merck & Co Inc | Diastereomert salt av s-1-t-butylamino-2,3-dihydroxipropan |
JPS56104866A (en) * | 1980-01-24 | 1981-08-20 | Mitsubishi Chem Ind Ltd | Production of (2r,4r)-4-alkyl-2-piperidinecarboxylic acid or its l-tartarate salt |
FR2610323B1 (fr) * | 1987-02-04 | 1989-06-23 | Delalande Sa | Enantiomeres de configuration absolue s de derives amide de l'amino-3 quinuclidine, leur procede de preparation et leur application en therapeutique |
GB2206880B (en) * | 1987-07-16 | 1991-04-24 | Farmos Oy | Optical isomers of an imidazole derivative |
IT1231158B (it) * | 1989-07-20 | 1991-11-19 | Dompe Farmaceutici Spa | Procedimento per la risoluzione ottica della dropropizina. |
JPH04108774A (ja) * | 1990-08-25 | 1992-04-09 | Mitsubishi Kasei Corp | 光学活性なn―インダニルニコチン酸アミド誘導体及びこれを有効成分とする農園芸用殺菌剤 |
JPH05286933A (ja) * | 1992-04-10 | 1993-11-02 | Dai Ichi Seiyaku Co Ltd | アザスピロオクタン誘導体の塩 |
IN187238B (ja) * | 1995-06-30 | 2002-03-09 | Astra Ab |
-
1996
- 1996-06-17 IN IN1325DE1996 patent/IN187238B/en unknown
- 1996-06-21 AR ARP960103279A patent/AR002573A1/es unknown
- 1996-06-24 AT AT96922327T patent/ATE224871T1/de not_active IP Right Cessation
- 1996-06-24 WO PCT/SE1996/000826 patent/WO1997002241A1/en active IP Right Grant
- 1996-06-24 US US08/716,388 patent/US5942630A/en not_active Expired - Fee Related
- 1996-06-24 ES ES96922327T patent/ES2181899T3/es not_active Expired - Lifetime
- 1996-06-24 PL PL96324403A patent/PL324403A1/xx unknown
- 1996-06-24 JP JP50505797A patent/JP4167726B2/ja not_active Expired - Fee Related
- 1996-06-24 CN CNB961951133A patent/CN100439333C/zh not_active Expired - Fee Related
- 1996-06-24 KR KR1019970709849A patent/KR100441571B1/ko not_active IP Right Cessation
- 1996-06-24 EP EP96922327A patent/EP0840724B1/en not_active Expired - Lifetime
- 1996-06-24 AU AU63232/96A patent/AU699338B2/en not_active Ceased
- 1996-06-24 CA CA002225896A patent/CA2225896C/en not_active Expired - Fee Related
- 1996-06-24 RU RU98101507/04A patent/RU2163595C2/ru active
- 1996-06-24 IL IL12270896A patent/IL122708A/xx not_active IP Right Cessation
- 1996-06-24 CZ CZ973883A patent/CZ388397A3/cs unknown
- 1996-06-24 DK DK96922327T patent/DK0840724T3/da active
- 1996-06-24 BR BR9609451A patent/BR9609451A/pt not_active IP Right Cessation
- 1996-06-24 NZ NZ311834A patent/NZ311834A/en not_active IP Right Cessation
- 1996-06-24 PT PT96922327T patent/PT840724E/pt unknown
- 1996-06-24 EE EE9700353A patent/EE03393B1/xx unknown
- 1996-06-24 DE DE69623966T patent/DE69623966T2/de not_active Expired - Lifetime
- 1996-06-24 SK SK1790-97A patent/SK179097A3/sk unknown
- 1996-06-24 TR TR97/01742T patent/TR199701742T1/xx unknown
- 1996-06-24 HU HU9901713A patent/HUP9901713A3/hu unknown
- 1996-06-29 MY MYPI96002683A patent/MY132147A/en unknown
- 1996-08-15 TW TW085109938A patent/TW338035B/zh active
-
1997
- 1997-04-18 AR ARP970101587A patent/AR006711A2/es unknown
- 1997-12-19 IS IS4636A patent/IS4636A/is unknown
- 1997-12-23 NO NO976056A patent/NO308949B1/no not_active IP Right Cessation
-
2008
- 2008-05-14 JP JP2008127145A patent/JP2008247922A/ja active Pending
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