IL122708A - Process for the production of diastereomerically pure l-azetidine-2-carboxylic acid-d-tartrate or d-azetidine-2-carboxylic acid-l-tartrate - Google Patents

Process for the production of diastereomerically pure l-azetidine-2-carboxylic acid-d-tartrate or d-azetidine-2-carboxylic acid-l-tartrate

Info

Publication number
IL122708A
IL122708A IL12270896A IL12270896A IL122708A IL 122708 A IL122708 A IL 122708A IL 12270896 A IL12270896 A IL 12270896A IL 12270896 A IL12270896 A IL 12270896A IL 122708 A IL122708 A IL 122708A
Authority
IL
Israel
Prior art keywords
azetidine
tartrate
carboxylic acid
production
diastereomerically pure
Prior art date
Application number
IL12270896A
Other languages
English (en)
Other versions
IL122708A0 (en
Original Assignee
Astrazeneca Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from SE9502381A external-priority patent/SE9502381D0/xx
Priority claimed from SE9600435A external-priority patent/SE9600435D0/xx
Application filed by Astrazeneca Ab filed Critical Astrazeneca Ab
Publication of IL122708A0 publication Critical patent/IL122708A0/xx
Publication of IL122708A publication Critical patent/IL122708A/xx

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
IL12270896A 1995-06-30 1996-06-24 Process for the production of diastereomerically pure l-azetidine-2-carboxylic acid-d-tartrate or d-azetidine-2-carboxylic acid-l-tartrate IL122708A (en)

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
IL122708A0 IL122708A0 (en) 1998-08-16
IL122708A true IL122708A (en) 2003-12-10

Family

ID=26662332

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12270896A IL122708A (en) 1995-06-30 1996-06-24 Process for the production of diastereomerically pure l-azetidine-2-carboxylic acid-d-tartrate or d-azetidine-2-carboxylic acid-l-tartrate

Country Status (29)

Country Link
US (1) US5942630A (fi)
EP (1) EP0840724B1 (fi)
JP (2) JP4167726B2 (fi)
KR (1) KR100441571B1 (fi)
CN (1) CN100439333C (fi)
AR (2) AR002573A1 (fi)
AT (1) ATE224871T1 (fi)
AU (1) AU699338B2 (fi)
BR (1) BR9609451A (fi)
CA (1) CA2225896C (fi)
CZ (1) CZ388397A3 (fi)
DE (1) DE69623966T2 (fi)
DK (1) DK0840724T3 (fi)
EE (1) EE03393B1 (fi)
ES (1) ES2181899T3 (fi)
HU (1) HUP9901713A3 (fi)
IL (1) IL122708A (fi)
IN (1) IN187238B (fi)
IS (1) IS4636A (fi)
MY (1) MY132147A (fi)
NO (1) NO308949B1 (fi)
NZ (1) NZ311834A (fi)
PL (1) PL324403A1 (fi)
PT (1) PT840724E (fi)
RU (1) RU2163595C2 (fi)
SK (1) SK179097A3 (fi)
TR (1) TR199701742T1 (fi)
TW (1) TW338035B (fi)
WO (1) WO1997002241A1 (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN187238B (fi) * 1995-06-30 2002-03-09 Astra Ab
SE9601600D0 (sv) * 1996-04-26 1996-04-26 Astra Ab Improved process
EP0855446B1 (en) * 1997-01-24 2003-04-09 Sumitomo Chemical Company, Limited Process for producing optically active azetidine-2-carboxylic acid derivative
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)

* Cited by examiner, † Cited by third party
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 (fi) * 1995-06-30 2002-03-09 Astra Ab

Also Published As

Publication number Publication date
NO976056D0 (no) 1997-12-23
PL324403A1 (en) 1998-05-25
EP0840724B1 (en) 2002-09-25
IL122708A0 (en) 1998-08-16
CZ388397A3 (cs) 1998-05-13
RU2163595C2 (ru) 2001-02-27
DE69623966D1 (de) 2002-10-31
KR100441571B1 (ko) 2005-01-17
EP0840724A1 (en) 1998-05-13
JP2008247922A (ja) 2008-10-16
US5942630A (en) 1999-08-24
ES2181899T3 (es) 2003-03-01
DE69623966T2 (de) 2003-08-07
AU699338B2 (en) 1998-12-03
HUP9901713A3 (en) 1999-11-29
KR19990028531A (ko) 1999-04-15
AU6323296A (en) 1997-02-05
MY132147A (en) 2007-09-28
EE9700353A (et) 1998-06-15
NO976056L (no) 1997-12-23
CN1189152A (zh) 1998-07-29
CA2225896C (en) 2008-06-10
AR006711A2 (es) 1999-09-08
AR002573A1 (es) 1998-03-25
SK179097A3 (en) 1998-08-05
NZ311834A (en) 1999-10-28
IN187238B (fi) 2002-03-09
CN100439333C (zh) 2008-12-03
MX9710269A (es) 1998-03-31
WO1997002241A1 (en) 1997-01-23
BR9609451A (pt) 1999-03-02
TW338035B (en) 1998-08-11
HUP9901713A2 (hu) 1999-10-28
CA2225896A1 (en) 1997-01-23
PT840724E (pt) 2003-02-28
JP4167726B2 (ja) 2008-10-22
DK0840724T3 (da) 2002-12-09
IS4636A (is) 1997-12-19
ATE224871T1 (de) 2002-10-15
NO308949B1 (no) 2000-11-20
TR199701742T1 (xx) 1998-04-21
JPH11508589A (ja) 1999-07-27
EE03393B1 (et) 2001-04-16

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees