Issue 5, 2020

Palladium-catalyzed intramolecular dehydrogenative coupling of BH and OH: synthesis of carborane-fused benzoxaboroles

Abstract

A Pd-catalyzed intramolecular dehydrogenative coupling of BH and OH for the construction of cage B–O bonds has been developed, leading to a new class of 1,3- and 1,4-o-carboranobenzoxaborole derivatives. This represents a new route to C,B-carborane-fused heterocycles.

Graphical abstract: Palladium-catalyzed intramolecular dehydrogenative coupling of BH and OH: synthesis of carborane-fused benzoxaboroles

Supplementary files

Article information

Article type
Communication
Submitted
27 Nov 2019
Accepted
03 Jan 2020
First published
03 Jan 2020

Dalton Trans., 2020,49, 1380-1383

Palladium-catalyzed intramolecular dehydrogenative coupling of BH and OH: synthesis of carborane-fused benzoxaboroles

C. Cui, J. Zhang, Z. Qiu and Z. Xie, Dalton Trans., 2020, 49, 1380 DOI: 10.1039/C9DT04553H

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