Application of 3411-48-1. So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic. Compound: Tri(naphthalen-1-yl)phosphine, is researched, Molecular C30H21P, CAS is 3411-48-1, about Pd-catalyzed addition of boronic acids to vinylogous imines: a convenient approach to 3-sec-alkyl substituted indoles.
A convenient approach to 3-sec-alkyl substituted indoles was developed via palladium-catalyzed addition of arylboronic acids to vinylogous imines generated in situ from sulfonylindoles under mild conditions. E.g, in presence of Pd(OAc)2/tri-1-naphthylphosphine/K2CO3, reaction of sulfonylindole (I) with PhB(OH)2 gave 90% 3-sec-alkyl substituted indole (II).
In some applications, this compound(3411-48-1)Application of 3411-48-1 is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.
Reference:
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis—I. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations,
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis