title: N-Boc-L-valine-connected amidomonophosphane rhodium(I) catalyst for asymmetric arylation of N-tosylarylimines with arylboroxines.
abstract: A catalytic asymmetric arylation of sterically tuned imines with arylboroxines was developed by using N-Boc-l-valine-connected amidomonophosphane rhodium(I) catalyst in n-PrOH. The TMS group used for the steric tuning of imines is convertible to other functionalities that are applicable as a key foothold for the carbon-carbon bond-forming coupling reactions.
authors.affiliation: Graduate School of Pharmaceutical Sciences, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan.
authors.forename: Masami
authors.initials: M
authors.lastname: Kuriyama
authors.forename: Takahiro
authors.initials: T
authors.lastname: Soeta
authors.forename: Xinyu
authors.initials: X
authors.lastname: Hao
authors.forename: Qian
authors.initials: Q
authors.lastname: Chen
authors.forename: Kiyoshi
authors.initials: K
authors.lastname: Tomioka
mesh_terms: D001896:Boron Compounds / Q000737:chemistry*; D002384:Catalysis; D015394:Molecular Structure; D010720:Phosphines / Q000737:chemistry*; D012238:Rhodium / Q000737:chemistry*; D014105:Tosyl Compounds / Q000737:chemistry*; D014633:Valine / Q000737:chemistry*
chemical_list: D001896:Boron Compounds; D010720:Phosphines; D014105:Tosyl Compounds; D012238:Rhodium; C044646:phosphine; D014633:Valine