DE60101351D1 - Verfahren zur herstellung optisch aktiver, n-substituierter azetidin-2-carbonsäuren - Google Patents

Verfahren zur herstellung optisch aktiver, n-substituierter azetidin-2-carbonsäuren

Info

Publication number
DE60101351D1
DE60101351D1 DE60101351T DE60101351T DE60101351D1 DE 60101351 D1 DE60101351 D1 DE 60101351D1 DE 60101351 T DE60101351 T DE 60101351T DE 60101351 T DE60101351 T DE 60101351T DE 60101351 D1 DE60101351 D1 DE 60101351D1
Authority
DE
Germany
Prior art keywords
optically active
producing optically
carbonic acids
substituted azetidine
azetidine
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE60101351T
Other languages
English (en)
Other versions
DE60101351T2 (de
Inventor
Nobuo Nagashima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaneka Corp
Original Assignee
Kaneka Corp
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
Application filed by Kaneka Corp filed Critical Kaneka Corp
Application granted granted Critical
Publication of DE60101351D1 publication Critical patent/DE60101351D1/de
Publication of DE60101351T2 publication Critical patent/DE60101351T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/15—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings
    • C07C311/16—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to hydrogen atoms or to an acyclic carbon atom
    • C07C311/19—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to hydrogen atoms or to an acyclic carbon atom to an acyclic carbon atom of a hydrocarbon radical substituted by carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/22—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
    • C07C303/38—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids by reaction of ammonia or amines with sulfonic acids, or with esters, anhydrides, or halides thereof
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers
    • 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)
  • Indole Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)
DE60101351T 2000-01-25 2001-01-25 Verfahren zur herstellung optisch aktiver, n-substituierter azetidin-2-carbonsäuren Expired - Fee Related DE60101351T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000016346 2000-01-25
PCT/JP2001/000469 WO2001055104A1 (fr) 2000-01-25 2001-01-25 Procede de preparation d'acides azetidine-2-carboxyliques a substitution n optiquement actifs

Publications (2)

Publication Number Publication Date
DE60101351D1 true DE60101351D1 (de) 2004-01-15
DE60101351T2 DE60101351T2 (de) 2004-10-07

Family

ID=18543495

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60101351T Expired - Fee Related DE60101351T2 (de) 2000-01-25 2001-01-25 Verfahren zur herstellung optisch aktiver, n-substituierter azetidin-2-carbonsäuren

Country Status (5)

Country Link
US (1) US6617461B2 (de)
EP (1) EP1170287B1 (de)
AU (1) AU2880701A (de)
DE (1) DE60101351T2 (de)
WO (1) WO2001055104A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001230569A1 (en) 2000-02-04 2001-08-14 Kaneka Corporation Process for cyclizing optically active 4-amino-2-halogenobutyric acids

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10120648A (ja) * 1996-10-23 1998-05-12 Sumitomo Chem Co Ltd 光学活性ｎ置換アゼチジン−２−カルボン酸およびその製造方法
DE19705450A1 (de) * 1997-02-13 1998-08-20 Merck Patent Gmbh Bicyclische aromatische Aminosäuren
JP3551735B2 (ja) * 1997-12-05 2004-08-11 住友化学工業株式会社 光学活性アゼチジン−２−カルボン酸の製造方法
GB9815552D0 (en) * 1998-07-17 1998-09-16 Chirotech Technology Ltd Cyclisation process

Also Published As

Publication number Publication date
DE60101351T2 (de) 2004-10-07
WO2001055104A1 (fr) 2001-08-02
US20030045730A1 (en) 2003-03-06
US6617461B2 (en) 2003-09-09
EP1170287A1 (de) 2002-01-09
EP1170287A4 (de) 2002-08-07
AU2880701A (en) 2001-08-07
EP1170287B1 (de) 2003-12-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee