891782-60-8, Name is 7-Bromo-3,4-dihydro-2H-isoquinolin-1-one, belongs to isoquinoline compound, is a common compound. Safety of 7-Bromo-3,4-dihydro-2H-isoquinolin-1-oneIn an article, once mentioned the new application about 891782-60-8.
Monodentate, biphenyl-type phosphines have emerged as a powerful class of ligands in homogeneous catalysis. Synthetic methods for these ligands are limited, however. We report that the palladium-catalysed Suzuki coupling of OPR2(o-C6H4X) (R=Ph, t-Bu; X=Br, I) with arylboronic acids affords a variety of biaryl phosphine oxides including those that contain heterocycles. The corresponding phosphines are readily obtained by treatment with HSiCl3. The methodology provides an easy entry to monodentate biaryl and heterobiaryl Poverlapping logical AND signX (X=N, O, S) phosphines with diverse steric and electronic properties.
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Reference：
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem