DE69200795D1 - Verfahren zur Herstellung von L-Prolinederivaten. - Google Patents

Verfahren zur Herstellung von L-Prolinederivaten.

Info

Publication number
DE69200795D1
DE69200795D1 DE69200795T DE69200795T DE69200795D1 DE 69200795 D1 DE69200795 D1 DE 69200795D1 DE 69200795 T DE69200795 T DE 69200795T DE 69200795 T DE69200795 T DE 69200795T DE 69200795 D1 DE69200795 D1 DE 69200795D1
Authority
DE
Germany
Prior art keywords
preparation
proline derivatives
proline
derivatives
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
DE69200795T
Other languages
English (en)
Other versions
DE69200795T2 (de
Inventor
Yoshimasa Kobayashi
Kaori Tosa
Akihiro Sakimae
Ryozo Numazawa
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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon Co Ltd
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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Application granted granted Critical
Publication of DE69200795D1 publication Critical patent/DE69200795D1/de
Publication of DE69200795T2 publication Critical patent/DE69200795T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrrole Compounds (AREA)
DE69200795T 1991-04-02 1992-03-05 Verfahren zur Herstellung von L-Prolinederivaten. Expired - Fee Related DE69200795T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3069916A JP2896818B2 (ja) 1991-04-02 1991-04-02 Ｌ−プロリン誘導体の製造法

Publications (2)

Publication Number Publication Date
DE69200795D1 true DE69200795D1 (de) 1995-01-19
DE69200795T2 DE69200795T2 (de) 1995-05-11

Family

ID=13416494

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69200795T Expired - Fee Related DE69200795T2 (de) 1991-04-02 1992-03-05 Verfahren zur Herstellung von L-Prolinederivaten.

Country Status (5)

Country Link
US (1) US5473081A (de)
EP (1) EP0507095B1 (de)
JP (1) JP2896818B2 (de)
KR (1) KR920019742A (de)
DE (1) DE69200795T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU211101B (en) * 1992-03-13 1995-10-30 Egyt Gyogyszervegyeszeti Gyar Process for preparing 1-[/2s/-methyl-3-mercapto-propionyl]-pyrrolidine-/2s/-carboxylic acid
JPH09157251A (ja) * 1995-10-06 1997-06-17 Kanegafuchi Chem Ind Co Ltd Ｎ−（Ｄ−α−メチル−β−メルカプトプロピオニル）−Ｌ−プロリン及び該中間体の製造方法
JP3980684B2 (ja) * 1996-10-11 2007-09-26 株式会社カネカ 高品質カプトプリルの簡便な製造方法
AR021803A1 (es) * 1998-09-23 2002-08-07 Merck & Co Inc Proceso estereoselectivo perfeccionado para enalapril.

Also Published As

Publication number Publication date
US5473081A (en) 1995-12-05
JPH04305565A (ja) 1992-10-28
KR920019742A (ko) 1992-11-19
EP0507095A1 (de) 1992-10-07
EP0507095B1 (de) 1994-12-07
JP2896818B2 (ja) 1999-05-31
DE69200795T2 (de) 1995-05-11

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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