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    Product of a crossed Cannizzaro reaction

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    Predict the product of crossed Cannizzaro reaction between formaldehyde and p-anisaldehyde (4-methoxybenzaldehyde).

    In excess formaldehyde, the aromatic aldehyde is reduced to a primary alcohol in high yield.

    © BrainMass Inc. brainmass.com October 9, 2019, 4:03 pm ad1c9bdddf
    https://brainmass.com/chemistry/organic-reaction-intermediates-and-mechanisms/product-crossed-cannizzaro-reaction-21086

    Solution Preview

    Please find attached a mechanism to account for the reaction, along with a little explanation to make things clearer.

    The cannizaro reaction involves hydride transfer from an aldehyde molecule lacking an α-hydrogen atom. ...

    Solution Summary

    This solution is provided in 123 words in an attached .doc file. It details the cannizaro reaction and uses diagrams of the mechanism of the reaction to further understanding.

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