Synthesis of Functionally Substituted Alkylboronic Acids. Hydroboration of N-Alkenylureas and-carbamates1

DN Butler, AH Soloway

Index: Butler,D.N.; Soloway,A.H. Journal of the American Chemical Society, 1966 , vol. 88, p. 484 - 487

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Citation Number: 13

Abstract

Abstract: In contrast with terminal hydrocarbon olefins, the hydroboration of certain N- alkenylureas and N-alkenylcarbamates ceases to an appreciable extent at the monoalkylborane stage. This is indicated by the hy-drolysis of these intermediate organoboranes to the corresponding substituted aminoalkylboronic acids. he preparation of a variety of functionally sub-T stituted alkylboronic acids has been limited as a result of the ...