Acylation of secondary alcohol group

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  • Ester synthesis by acylation

  • Often selective acylation of the primary hydroxyl group of a primary- secondary diol is required, in particular, selective acety- lation of hydroxyl.

    images acylation of secondary alcohol group

    Transesterification/Acylation of Secondary Alcohols Mediated by N-Heterocyclic Carbene . Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols.

    Key Words: Primary and secondary aliphatic alcohols, acetic anhydride, graphite bisulphate, acety- lation.

    Introduction. Alcoholic hydroxy groups are common.
    Khan, L.

    Video: Acylation of secondary alcohol group Oxidation of Alcohols - PCC, H2CrO4 & Swern Oxidation

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    A site-selective acylation of phenolic and primary aliphatic hydroxyl groups greatly expands the scope of protecting group chemistry. Yuan, Z.

    Video: Acylation of secondary alcohol group How To Convert an Alcohol to an Ester Using an Acid Chloride - Reaction Mechanism

    SantaLucia, Org. Literature Updates. Das, D. Its efficiency allows the acylation of sterically hindered secondary alcohols and acid anhydrides to proceed in high yield under mild condition.

    Request PDF on ResearchGate | Transesterification/Acylation of Secondary Alcohols Mediated Greene's Protective Groups in Organic Synthesis: Fifth Edition.

    Among various hydroxyl groups protecting moieties, acetyl is primary alcohols are acetylated in the presence of secondary (entry 1) or tertiary. The alkyl hydroxyl groups, including primary and secondary alcohols, were selectively acylated in the presence of phenolic hydroxyl groups in good yields.
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    Ishihara, J. Diacyl disulfides offer excellent moisture tolerance, high efficiency, and potential in synthetic chemistry and biologically meaningful natural product modification.

    images acylation of secondary alcohol group

    images acylation of secondary alcohol group
    Acylation of secondary alcohol group
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    Ester synthesis by acylation

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