1393444-71-7Relevant articles and documents
Nickel-catalyzed arylation of heteroaryl-containing diarylmethanes: Exceptional reactivity of the Ni(NIXANTPHOS)-based catalyst
Cao, Xinyu,Sha, Sheng-Chun,Li, Minyan,Kim, Byeong-Seon,Morgan, Catherine,Huang, Rudan,Yang, Xiaodong,Walsh, Patrick J.
, p. 611 - 618 (2015/12/26)
Nickel(0)-catalyzed cross-coupling of heteroaryl-containing diarylmethanes with both aryl bromides and chlorides has been achieved. The success of this reaction relies on the introduction of a unique nickel/NIXANTPHOS-based catalyst system, which provides a direct route to triarylmethanes from heteroaryl-containing diarylmethanes. Reactivity studies indicate the Ni(NIXANTPHOS)-based catalyst exhibits enhanced reactivity over XANTPHOS derivatives and other Ni(phosphine)-based catalysts in the reactions examined.