Zhang, He published the artcileA new protocol for synthesizing diarylmethanes using a benzyltitanium reagent as a nucleophile, Synthetic Route of 1160556-64-8, the publication is Journal of Chemical Research (2022), 46(2), 17475198221091941, database is CAplus.
The first palladium-catalyzed cross-coupling of various substituted benzyltitaniums with aryl triflates is presented for the synthesis of diarylmethanes in yields of up to 94% through highly selective C-O bond functionalization. The benzyltitaniums act as nucleophiles to realize the C(sp2)-C(sp3) cross-coupling with high efficiency within short reaction times. The reactions proceed at 60°C and show excellent functional group tolerance.
Journal of Chemical Research published new progress about 1160556-64-8. 1160556-64-8 belongs to quinuclidine, auxiliary class Mono-phosphine Ligands, name is 2′-(Dicyclohexylphosphino)-N2,N2,N6,N6-tetramethyl-[1,1′-biphenyl]-2,6-diamine, and the molecular formula is C19H22BNO5, Synthetic Route of 1160556-64-8.
Referemce:
https://en.wikipedia.org/wiki/Quinuclidine,
Quinuclidine | C7H13N | ChemSpider