Article
Article
Acetal
Article By:
Beam, Charles F. Department of Chemistry, College of Charleston, Charleston, South Carolina.
Last reviewed:August 2019
DOI:https://doi.org/10.1036/1097-8542.003000
A geminal diether (R1 = H). Ketals, considered a subclass of acetals, are also geminal diethers (R1 = C, aliphatic or aromatic). Acetals are (1) independent structural units or a part of certain biological and commercial polymers, (2) blocking or protecting groups for complex molecules undergoing selective synthetic transformations, and (3) entry compounds for independent organic chemical reactions.
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