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    A mild and efficient method for the chemoselective trimethylsilylation of alcohols and phenols and deprotection of silyl ethers using sulfonic acid-functionalized ordered nanoporous Na+-montmorillonite

    New search for: Shirini, Farhad
    New search for: Mamaghani, Manouchehr
    New search for: Atghia, Seyyed Vahid

    Abstract Sulfonic acid-functionalized ordered nanoporous Na+-montmorillonite (SANM), is easily prepared by the reaction of Na+-montmorillonite with chlorosulfonic acid. This reagent acts as a highly efficient and reusable catalyst for the chemoselective trimethylsilylation of alcohols and phenols and deprotection of silyl ethers under mild and completely heterogeneous reaction conditions.

    Highlights ► Preparation and characterization of SANM. ► Application of SANM for trimethylsilylation of alcohols. ► Catalysis under mild conditions at room temperature. ► Heterogeneous catalysis and recyclability of the catalyst.

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    A mild and efficient method for the chemoselective trimethylsilylation of alcohols and phenols and deprotection of silyl ethers using sulfonic acid-functionalized ordered nanoporous Na+-montmorillonite

    New search for: Shirini, Farhad
    New search for: Mamaghani, Manouchehr
    New search for: Atghia, Seyyed Vahid

    Abstract Sulfonic acid-functionalized ordered nanoporous Na+-montmorillonite (SANM), is easily prepared by the reaction of Na+-montmorillonite with chlorosulfonic acid. This reagent acts as a highly efficient and reusable catalyst for the chemoselective trimethylsilylation of alcohols and phenols and deprotection of silyl ethers under mild and completely heterogeneous reaction conditions.

    Highlights ► Preparation and characterization of SANM. ► Application of SANM for trimethylsilylation of alcohols. ► Catalysis under mild conditions at room temperature. ► Heterogeneous catalysis and recyclability of the catalyst.

    Access

    Check access
    Check availability in my library
    Order at Subito €

    A mild and efficient method for the chemoselective trimethylsilylation of alcohols and phenols and deprotection of silyl ethers using sulfonic acid-functionalized ordered nanoporous Na+-montmorillonite

    New search for: Shirini, Farhad
    New search for: Mamaghani, Manouchehr
    New search for: Atghia, Seyyed Vahid

    Abstract Sulfonic acid-functionalized ordered nanoporous Na+-montmorillonite (SANM), is easily prepared by the reaction of Na+-montmorillonite with chlorosulfonic acid. This reagent acts as a highly efficient and reusable catalyst for the chemoselective trimethylsilylation of alcohols and phenols and deprotection of silyl ethers under mild and completely heterogeneous reaction conditions.

    Highlights ► Preparation and characterization of SANM. ► Application of SANM for trimethylsilylation of alcohols. ► Catalysis under mild conditions at room temperature. ► Heterogeneous catalysis and recyclability of the catalyst.

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    Title:

    A mild and efficient method for the chemoselective trimethylsilylation of alcohols and phenols and deprotection of silyl ethers using sulfonic acid-functionalized ordered nanoporous Na+-montmorillonite

    Contributors:

    Shirini, Farhad (author) / Mamaghani, Manouchehr (author) / Atghia, Seyyed Vahid (author)

    Published in:

    Applied Clay Science ; 58 ; 67-72

    Publication date:

    2012-01-23

    Size:

    6 pages

    ISSN:

    0169-1317

    DOI:

    https://doi.org/10.1016/j.clay.2012.01.014

    Type of media:

    Article (Journal)

    Type of material:

    Electronic Resource

    Language:

    English

    Keywords:

    Na<sup>+</sup>-montmorillonite , Silylation , Protection , Deprotection , Hexamethyldisilazane (HMDS)

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