Saget, Tanguy published the artcileEnantioselective C-H Arylation Strategy for Functionalized Dibenzazepinones with Quaternary Stereocenters, Recommanded Product: 2-Bromopyridin-3-amine, the publication is Angewandte Chemie, International Edition (2013), 52(30), 7865-7868, database is CAplus and MEDLINE.
Reported here is a new and mild enantioselective palladium(0)-catalyzed direct arylation to access highly functionalized and relevant dibenzazepinones possessing a quaternary stereocenter with excellent selectivities. The enantiodiscriminating CMD step occurs through a rare eight-membered palladacycle, which is unprecedented for an enantioselective process. With these substrates, a complete selectivity over competing C-H activations, which could give five- or six-membered rings, was found. Addnl. noteworthy features of the process are its good functional-group compatibility and the use of cheap and widely available taddol phosphoramidites as chiral ligands.
Angewandte Chemie, International Edition published new progress about 39856-58-1. 39856-58-1 belongs to pyridine-derivatives, auxiliary class Pyridine,Bromide,Amine, name is 2-Bromopyridin-3-amine, and the molecular formula is C5H5BrN2, Recommanded Product: 2-Bromopyridin-3-amine.
Referemce:
https://en.wikipedia.org/wiki/Pyridine,
Pyridine | C5H5N – PubChem