Tetrahedron Letters

Alumina catalyzed transformations of O-(3-oxobutyl) urethanes

A Reitz, M Verlander, M Goodman

Index: Reitz, Allen; Verlander, Michael; Goodman, Murray Tetrahedron Letters, 1982 , vol. 23, # 7 p. 751 - 752

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Citation Number: 23

Abstract

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... 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. ... Angew. Chem. Int. Ed. Engl., 17 (1978), ...

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