Fig. 2: Reaction development for all three C–H bonds (para, meta & ortho). | Nature Communications

Fig. 2: Reaction development for all three C–H bonds (para, meta & ortho).

From: Iridium catalyzed regiodivergent functionalization of all three C–H bonds of arenes by a single ligand

Fig. 2: Reaction development for all three C–H bonds (para, meta & ortho).

A Screening of different additives with amide as model substrate; B Titration with KOtBu and tuning of selectivity; C Initial investigation; D Catalytic activity of Complex-A (Optimized conditions for para borylation); E Development of ortho selective borylation; GC/MS ratios and conversions are given using dodecane as internal standard. aConversions and selectivities were measured by analysis of crude 1H NMR. See SI for details.

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