Iridium-Catalyzed Selective B(4)-H Amination of o-Carboranes with Anthranils.
Sign Up to like & getrecommendations! Published in 2022 at "Organic letters"
DOI: 10.1021/acs.orglett.2c02590
Abstract: We report here a catalytic selective cage B4-H amination of o-carboranes employing an Ir(III) complex as a catalyst and anthranils as aminating agents, leading to a large class of B4-aminated o-carboranes with very high yields… read more here.
Keywords: amination carboranes; iridium catalyzed; carboranes anthranils; amination ... See more keywords
Ir-Catalyzed Selective B(3)-H Amination of o-Carboranes with NH3.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c00593
Abstract: Ammonia gas, NH3, is a cheap and widely used industrial feedstock, which has received tremendous research interests in its functionalization. This work reports a breakthrough in catalytic selective cage B(3)-H amination of o-carboranes with NH3… read more here.
Keywords: selective amination; amination carboranes; carboranes nh3; catalyzed selective ... See more keywords
Palladium-Catalyzed Regioselective B(9)-Amination of o-Carboranes and m-Carboranes in HFIP with Broad Nitrogen Sources.
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DOI: 10.1021/jacs.2c03031
Abstract: Amination of carboranes has a good application prospect in organic and pharmaceutical synthesis. However, the current methods used for this transformation suffer from limitations. Herein, we report a practical method for a highly regioselective formation… read more here.
Keywords: amination carboranes; nitrogen sources; palladium catalyzed; catalyzed regioselective ... See more keywords