Nickel-catalyzed Csp2-OMe functionalization for chemoselective aromatic homologation en route to nanographenes

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Capdevila Güell, Lorena
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Sala, Judith
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Ackermann, Lutz
orcId Ribas Salamaña, Xavi​ ​ scopusId Ribas Salamaña, Xavi​ ​
Ribas Salamaña, Xavi
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A Ni-catalyzed Csp2−OMe ortho-functionalization methodology to form chemoselectively alkyne monoannulation or aromatic homologation products is reported as a novel protocol towards the valorisation of substrates containing Csp2−OMe units. Double activation of Csp2−OMe and Csp2−F bonds is also demonstrated. Further use of aromatic homologation products towards the synthesis of nanographene-like compounds is described ​
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