Alumina catalyzed transformations of O-(3-oxobutyl) urethanes |
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Authors: | Allen Reitz Michael Verlander Murray Goodman |
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Institution: | Dept. of Chemistry, B-014 University of California, San Diego La Jolla, CA 92093 U.S.A. |
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Abstract: | The alumina-catalyzed transformations of urethane to a secondary amine and a sulfonyl urethane to a sulfonamide are described. Alumina is also shown to catalyze the conjugate addition of p-toluenesulfonamide to methyl vinyl ketone. |
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