HK1071353A1 - Process - Google Patents

Process

Info

Publication number
HK1071353A1
HK1071353A1 HK05104064A HK05104064A HK1071353A1 HK 1071353 A1 HK1071353 A1 HK 1071353A1 HK 05104064 A HK05104064 A HK 05104064A HK 05104064 A HK05104064 A HK 05104064A HK 1071353 A1 HK1071353 A1 HK 1071353A1
Authority
HK
Hong Kong
Prior art keywords
compound
formula
diluent
iii
preparation
Prior art date
Application number
HK05104064A
Other languages
English (en)
Inventor
Maria Larsson
Original Assignee
Astrazeneca Ab
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 Astrazeneca Ab filed Critical Astrazeneca Ab
Publication of HK1071353A1 publication Critical patent/HK1071353A1/xx

Links

Classifications

    • 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
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/22—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl 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
    • C07C303/26—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfonic acids
    • C07C303/30—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfonic acids by reactions not involving the formation of esterified sulfo groups
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/63—Esters of sulfonic acids
    • C07C309/64—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms
    • C07C309/65—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of a saturated carbon skeleton
    • C07C309/66—Methanesulfonates
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Diabetes (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Obesity (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Endocrinology (AREA)
  • Emergency Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Glass Compositions (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Semiconductor Lasers (AREA)
HK05104064A 2002-04-02 2005-05-13 Process HK1071353A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0201005A SE0201005D0 (sv) 2002-04-02 2002-04-02 New Process
PCT/GB2003/001395 WO2003082812A2 (en) 2002-04-02 2003-03-28 Process for the preparation of 2-ethoxy-3-[4-(2-{methanesulphonyloxyphenyl}ethoxy) phenil] propanoic acid

Publications (1)

Publication Number Publication Date
HK1071353A1 true HK1071353A1 (en) 2005-07-15

Family

ID=20287470

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05104064A HK1071353A1 (en) 2002-04-02 2005-05-13 Process

Country Status (19)

Country Link
US (1) US20050215808A1 (xx)
EP (1) EP1492764B1 (xx)
JP (1) JP2005521725A (xx)
KR (1) KR20050002918A (xx)
CN (1) CN1285571C (xx)
AT (1) ATE331704T1 (xx)
AU (1) AU2003226523A1 (xx)
BR (1) BR0308297A (xx)
CA (1) CA2478650A1 (xx)
DE (1) DE60306506T2 (xx)
ES (1) ES2266842T3 (xx)
HK (1) HK1071353A1 (xx)
IL (1) IL164334A0 (xx)
MX (1) MXPA04009686A (xx)
NO (1) NO20044045L (xx)
NZ (1) NZ534989A (xx)
SE (1) SE0201005D0 (xx)
WO (1) WO2003082812A2 (xx)
ZA (1) ZA200406589B (xx)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9801992D0 (sv) * 1998-06-04 1998-06-04 Astra Ab New 3-aryl-2-hydroxypropionic acid derivative I
US6358850B1 (en) * 1999-12-23 2002-03-19 International Business Machines Corporation Slurry-less chemical-mechanical polishing of oxide materials

Also Published As

Publication number Publication date
DE60306506D1 (de) 2006-08-10
CN1285571C (zh) 2006-11-22
EP1492764A2 (en) 2005-01-05
EP1492764B1 (en) 2006-06-28
SE0201005D0 (sv) 2002-04-02
KR20050002918A (ko) 2005-01-10
WO2003082812A3 (en) 2004-01-08
JP2005521725A (ja) 2005-07-21
CA2478650A1 (en) 2003-10-09
AU2003226523A1 (en) 2003-10-13
WO2003082812A2 (en) 2003-10-09
ATE331704T1 (de) 2006-07-15
ZA200406589B (en) 2005-09-21
DE60306506T2 (de) 2007-01-18
NZ534989A (en) 2006-04-28
IL164334A0 (en) 2005-12-18
BR0308297A (pt) 2004-12-28
MXPA04009686A (es) 2005-01-11
ES2266842T3 (es) 2007-03-01
NO20044045L (no) 2004-10-18
CN1646487A (zh) 2005-07-27
US20050215808A1 (en) 2005-09-29

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20100328