ZA925525B - Synthetic process - Google Patents

Synthetic process

Info

Publication number
ZA925525B
ZA925525B ZA925525A ZA925525A ZA925525B ZA 925525 B ZA925525 B ZA 925525B ZA 925525 A ZA925525 A ZA 925525A ZA 925525 A ZA925525 A ZA 925525A ZA 925525 B ZA925525 B ZA 925525B
Authority
ZA
South Africa
Prior art keywords
synthetic process
synthetic
Prior art date
Application number
ZA925525A
Inventor
Alan Hornsby Davidson
Christopher Mark Blackwell
Christopher Norman Lewis
Original Assignee
British Bio Technology
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 British Bio Technology filed Critical British Bio Technology
Publication of ZA925525B publication Critical patent/ZA925525B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D309/30—Oxygen atoms, e.g. delta-lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • C07F7/1872—Preparation; Treatments not provided for in C07F7/20
    • C07F7/1892—Preparation; Treatments not provided for in C07F7/20 by reactions not provided for in C07F7/1876 - C07F7/1888
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA925525A 1991-07-22 1992-07-22 Synthetic process ZA925525B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919115773A GB9115773D0 (en) 1991-07-22 1991-07-22 Synthetic process

Publications (1)

Publication Number Publication Date
ZA925525B true ZA925525B (en) 1994-01-24

Family

ID=10698748

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA925525A ZA925525B (en) 1991-07-22 1992-07-22 Synthetic process

Country Status (4)

Country Link
AU (1) AU2312692A (en)
GB (1) GB9115773D0 (en)
WO (1) WO1993002089A1 (en)
ZA (1) ZA925525B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9208790D0 (en) * 1992-04-23 1992-06-10 British Bio Technology Compounds
US5677455A (en) * 1994-09-06 1997-10-14 Ube Industries, Ltd. Preparation of 3-oxy-5-oxo-6-heptenoic acid derivatives

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4950775A (en) * 1985-10-11 1990-08-21 University Of California Antihypercholesterolemic compounds and synthesis thereof
US5073568A (en) * 1988-11-14 1991-12-17 Hoffmann-La Roche Inc. Antipsoriatic agents
GB8915280D0 (en) * 1989-07-04 1989-08-23 British Bio Technology Compounds
US5049577A (en) * 1990-01-29 1991-09-17 E. R. Squibb & Sons, Inc. 2-pyrrolidone substituted dihydroxy alkanoic, alkenoic and alkynoic acids, compositions and HMG-CoA reductase inhibition therewith
US5049778A (en) * 1990-08-13 1991-09-17 Zenith Electronics Corporation Mask support structure for tension mask color cathode ray tubes

Also Published As

Publication number Publication date
AU2312692A (en) 1993-02-23
WO1993002089A1 (en) 1993-02-04
GB9115773D0 (en) 1991-09-04

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