At some point during the synthesis of a target molecule, it may be necessary to protect an-OH group (i.e., to prevent its reacting). In addition to the trimethylsilyl, tert-butyl- dimethylsilyl, and other trialkylsilyl groups dropyranyl group a protecting group. and the tetrahy- , the ethoxyethyl group may also be used as an ethoxyethyl ArSO,H group RCH,OH + RCH,-O Ethyl vinyl ether

Q: Draw the mechanism for the following reaction if it involves specific-base catalysis.

A: Specific base catalysis: In this reaction bond formation between carbon and oxygen takes place. The…

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A:

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Q: Draw the major products of this reaction. Ignore inorganic byproducts. H3O+ Draw Carbonyl Product

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Q: Draw the mechanism if it involves general-base catalysis.

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A:

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Q: OH H2N

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Q: CH3 + MeOH H.

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Q: Fill in the boxes with the appropriate reagents:

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