DE69109258D1 - Verfahren zur stereoselektiven Umwandlung eines Diols in einen Alkohol. - Google Patents

Verfahren zur stereoselektiven Umwandlung eines Diols in einen Alkohol.

Info

Publication number
DE69109258D1
DE69109258D1 DE69109258T DE69109258T DE69109258D1 DE 69109258 D1 DE69109258 D1 DE 69109258D1 DE 69109258 T DE69109258 T DE 69109258T DE 69109258 T DE69109258 T DE 69109258T DE 69109258 D1 DE69109258 D1 DE 69109258D1
Authority
DE
Germany
Prior art keywords
diol
alcohol
stereoselective conversion
derivatives
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 - Fee Related
Application number
DE69109258T
Other languages
English (en)
Other versions
DE69109258T2 (de
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 DE69109258D1 publication Critical patent/DE69109258D1/de
Publication of DE69109258T2 publication Critical patent/DE69109258T2/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
    • 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)
DE69109258T 1990-12-21 1991-12-17 Verfahren zur stereoselektiven Umwandlung eines Diols in einen Alkohol. Expired - Fee Related DE69109258T2 (de)

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 (2)

Publication Number Publication Date
DE69109258D1 true DE69109258D1 (de) 1995-06-01
DE69109258T2 DE69109258T2 (de) 1995-08-31

Family

ID=24532825

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69109258T Expired - Fee Related DE69109258T2 (de) 1990-12-21 1991-12-17 Verfahren zur stereoselektiven Umwandlung eines Diols in einen Alkohol.

Country Status (7)

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

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 (de) 1992-07-01
ES2071266T3 (es) 1995-06-16
JPH04308550A (ja) 1992-10-30
US5286899A (en) 1994-02-15
EP0493187B1 (de) 1995-04-26
ATE121721T1 (de) 1995-05-15

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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