1438400-32-8Relevant articles and documents
Iridium-catalyzed direct C-H amidation with weakly coordinating carbonyl directing groups under mild conditions
Kim, Jinwoo,Chang, Sukbok
supporting information, p. 2203 - 2207 (2014/03/21)
An iridium-catalyzed direct C-H amidation of weakly coordinating substrates, in particular of those bearing ester and ketone groups, under very mild conditions has been developed. The observed high reaction efficiency was achieved by the combined use of acetic acid and lithium carbonate as additives. Copyright
Ruthenium-catalyzed direct C-H amidation of arenes including weakly coordinating aromatic ketones
Kim, Jiyu,Kim, Jinwoo,Chang, Sukbok
supporting information, p. 7328 - 7333 (2013/06/27)
C-H activation: The ruthenium-catalyzed direct sp2 C-H amidation of arenes by using sulfonyl azides as the amino source is presented (see scheme). A wide range of substrates were readily amidated including arenes bearing weakly coordinating groups. Synthetic utility of the thus obtained products was demonstrated in the preparation of biologically active heterocycles. Copyright
