MY146810A - Process for the preparation of lipophilic 4-hydroxyalkyl bromobenzene derivatives - Google Patents

Process for the preparation of lipophilic 4-hydroxyalkyl bromobenzene derivatives

Info

Publication number
MY146810A
MY146810A MYPI20082516A MYPI20082516A MY146810A MY 146810 A MY146810 A MY 146810A MY PI20082516 A MYPI20082516 A MY PI20082516A MY PI20082516 A MYPI20082516 A MY PI20082516A MY 146810 A MY146810 A MY 146810A
Authority
MY
Malaysia
Prior art keywords
lipophilic
hydroxyalkyl
preparation
bromobenzene
bromobenzene derivatives
Prior art date
Application number
MYPI20082516A
Inventor
Mohd Rais Dr Ahmad
Nora Zah Abdul Rashid
Original Assignee
Mimos Berhad
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 Mimos Berhad filed Critical Mimos Berhad
Priority to MYPI20082516A priority Critical patent/MY146810A/en
Priority to PCT/MY2009/000095 priority patent/WO2010005280A2/en
Publication of MY146810A publication Critical patent/MY146810A/en

Links

Classifications

    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/333—Ion-selective electrodes or membranes
    • G01N27/3335—Ion-selective electrodes or membranes the membrane containing at least one organic component
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

Abstract

LIPOPHILIC BROMOBENZENE COMPOUNDS SUBSTITUTED AT THE PARA POSITION WITH LONG-CHAIN HYDROCARBON OR FLUORINATED CARBON AND TERMINAL HYDROXY GROUP CAN BE PREPARED FROM 4-BROMOPHENYLMAGNESIUM BROMIDE AND OTHER REAGENTS. WHEN CONVERTED TO ITS GRIGNARD DERIVATIVE, THE 4-HYDROXYALKYL BROMOBENZENE ARE REACTIVE TOWARDS BORON TRIHALIDES OR BORANES TO GIVE BORATES HAVING STERICALLY SHIELDED NEGATIVE CHARGE WITH LOOSELY BOUND METAL CATION SUITABLE FOR CREATING ANIONIC SITES IN CHEMICAL SENSOR MEMBRANE.
MYPI20082516A 2008-07-08 2008-07-08 Process for the preparation of lipophilic 4-hydroxyalkyl bromobenzene derivatives MY146810A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI20082516A MY146810A (en) 2008-07-08 2008-07-08 Process for the preparation of lipophilic 4-hydroxyalkyl bromobenzene derivatives
PCT/MY2009/000095 WO2010005280A2 (en) 2008-07-08 2009-07-06 Process for the preparation of lipophilic 4-hydroxyalkyl bromobenzene derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI20082516A MY146810A (en) 2008-07-08 2008-07-08 Process for the preparation of lipophilic 4-hydroxyalkyl bromobenzene derivatives

Publications (1)

Publication Number Publication Date
MY146810A true MY146810A (en) 2012-09-28

Family

ID=41507606

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20082516A MY146810A (en) 2008-07-08 2008-07-08 Process for the preparation of lipophilic 4-hydroxyalkyl bromobenzene derivatives

Country Status (2)

Country Link
MY (1) MY146810A (en)
WO (1) WO2010005280A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103958532B (en) * 2011-10-11 2018-01-09 汉高知识产权控股有限责任公司 Novel fluorine compound product, its preparation method and by its obtained composition
CN103058888A (en) * 2011-10-21 2013-04-24 上海朴颐化学科技有限公司 Preparation method of (R)-3-t-butyloxycarboryl-amino-4-(2, 4, 5-trifluorobenzene) butyric acid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6790971B1 (en) * 1989-02-24 2004-09-14 Aventis Pharma S.A. 19-Nor-steroids

Also Published As

Publication number Publication date
WO2010005280A3 (en) 2010-05-20
WO2010005280A2 (en) 2010-01-14

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