ES2071266T3 - Procedimiento para la transformacion estereoselectiva de un diol en un alcohol. - Google Patents

Procedimiento para la transformacion estereoselectiva de un diol en un alcohol.

Info

Publication number
ES2071266T3
ES2071266T3 ES91403414T ES91403414T ES2071266T3 ES 2071266 T3 ES2071266 T3 ES 2071266T3 ES 91403414 T ES91403414 T ES 91403414T ES 91403414 T ES91403414 T ES 91403414T ES 2071266 T3 ES2071266 T3 ES 2071266T3
Authority
ES
Spain
Prior art keywords
diol
alcohol
procedure
stereoselective transformation
stereoselective
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 - Lifetime
Application number
ES91403414T
Other languages
English (en)
Inventor
Yun Gao
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.)
Sunovion Pharmaceuticals Inc
Original Assignee
Sepracor Inc
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 Sepracor Inc filed Critical Sepracor Inc
Application granted granted Critical
Publication of ES2071266T3 publication Critical patent/ES2071266T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/317—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Seasonings (AREA)

Abstract

SE EXPONE UN METODO EFICAZ Y VIABLE COMERCIALMENTE PARA LA TRANSFORMACION ESTEROSELECTIVA DE UN DIOL EN UN ALCOHOL. EL METODO ACTUAL ES PARTICULARMENTE IDONEO PARA LA PREPARACION DEL ISOMERO-D INNATURAL DEL ACIDO MALICO O DE SUS DERIVADOS DEL ACIDO L-TARTARICO NATURALMENTE ABUNDANTE O DE SUS DERIVADOS.
ES91403414T 1990-12-21 1991-12-17 Procedimiento para la transformacion estereoselectiva de un diol en un alcohol. Expired - Lifetime ES2071266T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/631,808 US5189200A (en) 1990-12-21 1990-12-21 Process for the stereoselective transformation of a diol to an alcohol

Publications (1)

Publication Number Publication Date
ES2071266T3 true ES2071266T3 (es) 1995-06-16

Family

ID=24532825

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91403414T Expired - Lifetime ES2071266T3 (es) 1990-12-21 1991-12-17 Procedimiento para la transformacion estereoselectiva de un diol en un alcohol.

Country Status (7)

Country Link
US (2) US5189200A (es)
EP (1) EP0493187B1 (es)
JP (1) JPH04308550A (es)
AT (1) ATE121721T1 (es)
DE (1) DE69109258T2 (es)
DK (1) DK0493187T3 (es)
ES (1) ES2071266T3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5189200A (en) * 1990-12-21 1993-02-23 Sepracor, Inc. Process for the stereoselective transformation of a diol to an alcohol
AU2005305210B2 (en) * 2004-11-04 2012-01-19 SpecGx LLC Opiate intermediates and methods of synthesis
US7511060B2 (en) 2005-10-21 2009-03-31 Mallinckrodt Inc. Opiate intermediates and methods of synthesis
US7622586B2 (en) * 2005-10-21 2009-11-24 Mallinckrodt Inc. Opiate intermediates and methods of synthesis
MY162090A (en) * 2007-04-20 2017-05-31 Bioequal Ag Topically applicable fungicide agents for treating nails
JP5294194B2 (ja) * 2008-04-04 2013-09-18 学校法人順正学園 脳血管性認知症の治療薬

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2628423B1 (fr) * 1988-03-08 1991-09-13 Rhone Poulenc Sante Procede de preparation de sulfates cycliques
US5023342A (en) * 1988-05-26 1991-06-11 Massachusetts Institute Of Technology Cyclic sulfate compounds
US5214197A (en) * 1990-07-06 1993-05-25 Kanegafuchi Chemical Industry Co., Ltd. 2,4-dihydroxyadipic acid derivative
US5189200A (en) * 1990-12-21 1993-02-23 Sepracor, Inc. Process for the stereoselective transformation of a diol to an alcohol

Also Published As

Publication number Publication date
US5189200A (en) 1993-02-23
DE69109258T2 (de) 1995-08-31
DK0493187T3 (da) 1995-07-03
EP0493187A1 (en) 1992-07-01
DE69109258D1 (de) 1995-06-01
JPH04308550A (ja) 1992-10-30
US5286899A (en) 1994-02-15
EP0493187B1 (en) 1995-04-26
ATE121721T1 (de) 1995-05-15

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