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AU2003230438A1 - Process for preparing optically pure 3-hydroxy-pyrrolidine - Google Patents

Process for preparing optically pure 3-hydroxy-pyrrolidine

Info

Publication number
AU2003230438A1
AU2003230438A1 AU2003230438A AU2003230438A AU2003230438A1 AU 2003230438 A1 AU2003230438 A1 AU 2003230438A1 AU 2003230438 A AU2003230438 A AU 2003230438A AU 2003230438 A AU2003230438 A AU 2003230438A AU 2003230438 A1 AU2003230438 A1 AU 2003230438A1
Authority
AU
Australia
Prior art keywords
pyrrolidine
hydroxy
optically pure
preparing optically
preparing
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.)
Abandoned
Application number
AU2003230438A
Inventor
Yik-Haeng Cho
Jongpil Chun
Seung Bum Ha
Jae Kwang Hwang
Ji Uk Yoo
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.)
Lotte Fine Chemical Co Ltd
Original Assignee
Samsung Fine Chemicals 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 Samsung Fine Chemicals Co Ltd filed Critical Samsung Fine Chemicals Co Ltd
Publication of AU2003230438A1 publication Critical patent/AU2003230438A1/en
Abandoned 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
    • 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
    • C07D207/12—Oxygen or sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU2003230438A 2002-05-20 2003-05-20 Process for preparing optically pure 3-hydroxy-pyrrolidine Abandoned AU2003230438A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2002-0027878A KR100461569B1 (en) 2002-05-20 2002-05-20 Process for producing optically pure 3-hydroxy-pyrrolidine
KR10-2002-0027878 2002-05-20
PCT/KR2003/000995 WO2003097594A1 (en) 2002-05-20 2003-05-20 Process for preparing optically pure 3-hydroxy-pyrrolidine

Publications (1)

Publication Number Publication Date
AU2003230438A1 true AU2003230438A1 (en) 2003-12-02

Family

ID=29546311

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003230438A Abandoned AU2003230438A1 (en) 2002-05-20 2003-05-20 Process for preparing optically pure 3-hydroxy-pyrrolidine

Country Status (3)

Country Link
KR (1) KR100461569B1 (en)
AU (1) AU2003230438A1 (en)
WO (1) WO2003097594A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100939347B1 (en) 2005-07-20 2010-01-29 (주)카이로드 Method for preparing optically pure (S) -3-hydroxy pyrrolidine
EP1926709A4 (en) * 2005-08-25 2009-06-24 Rstech Corp Process for the preparation of chiral 3-hydroxy pyrrolidine compound and derivatives thereof having high optical purity
EP4382529A1 (en) 2022-12-07 2024-06-12 Bayer Consumer Care AG A process for preparing pure (3s)-pyrrolidin-3-ol and pure (3s)-pyrrolidin-3-ol hydrochloride

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5756457A (en) * 1980-08-14 1982-04-05 Koei Chem Co Ltd Preparation of 3-pyrrolidinol
JPS60104061A (en) * 1983-11-08 1985-06-08 Sankyo Co Ltd Preparation of pyrrolidine derivative
IE62338B1 (en) * 1988-06-22 1995-01-25 Kanegafuchi Chemical Ind Process for preparing 3-pyrrolidinol
US5187094A (en) * 1989-09-06 1993-02-16 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Method for the preparation of optically active 3-hydroxypyrrolidine derivatives
JP2735326B2 (en) * 1989-12-02 1998-04-02 鐘淵化学工業株式会社 Method for producing 3-pyrrolidinol
JPH0776209B2 (en) * 1990-04-11 1995-08-16 高砂香料工業株式会社 Process for producing optically active 3-hydroxypyrrolidine derivative

Also Published As

Publication number Publication date
KR20030089949A (en) 2003-11-28
WO2003097594A1 (en) 2003-11-27
KR100461569B1 (en) 2004-12-14

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase