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AU2002218768A1 - Method for preparing (+)-biotine - Google Patents

Method for preparing (+)-biotine

Info

Publication number
AU2002218768A1
AU2002218768A1 AU2002218768A AU1876802A AU2002218768A1 AU 2002218768 A1 AU2002218768 A1 AU 2002218768A1 AU 2002218768 A AU2002218768 A AU 2002218768A AU 1876802 A AU1876802 A AU 1876802A AU 2002218768 A1 AU2002218768 A1 AU 2002218768A1
Authority
AU
Australia
Prior art keywords
biotine
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
AU2002218768A
Inventor
Ulrich Heywang
Thomas Koppe
Michael Schwarz
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.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
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 Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of AU2002218768A1 publication Critical patent/AU2002218768A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04—Ortho-condensed systems
    • 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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
AU2002218768A 2000-07-07 2001-06-20 Method for preparing (+)-biotine Abandoned AU2002218768A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10033284A DE10033284A1 (en) 2000-07-07 2000-07-07 Process for the production of (+) - biotin
DE10033284 2000-07-07
PCT/EP2001/006965 WO2002004460A1 (en) 2000-07-07 2001-06-20 Method for preparing (+)-biotine

Publications (1)

Publication Number Publication Date
AU2002218768A1 true AU2002218768A1 (en) 2002-01-21

Family

ID=7648275

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002218768A Abandoned AU2002218768A1 (en) 2000-07-07 2001-06-20 Method for preparing (+)-biotine

Country Status (8)

Country Link
US (1) US20030149278A1 (en)
EP (1) EP1299394A1 (en)
JP (1) JP2004502776A (en)
KR (1) KR20030014424A (en)
CN (1) CN1440413A (en)
AU (1) AU2002218768A1 (en)
DE (1) DE10033284A1 (en)
WO (1) WO2002004460A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101215291B (en) * 2008-01-10 2010-12-29 复旦大学 Synthesis method of (+)-biotin and its derivatives

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489232A (en) * 1949-11-22 Synthesis of biotin
BE759512A (en) * 1969-11-29 1971-05-27 Hoffmann La Roche LACTONE
CH671227A5 (en) * 1986-12-02 1989-08-15 Lonza Ag

Also Published As

Publication number Publication date
DE10033284A1 (en) 2002-01-17
WO2002004460A1 (en) 2002-01-17
EP1299394A1 (en) 2003-04-09
KR20030014424A (en) 2003-02-17
JP2004502776A (en) 2004-01-29
CN1440413A (en) 2003-09-03
US20030149278A1 (en) 2003-08-07

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AU2002218768A1 (en) Method for preparing (+)-biotine