Design and synthesis of new chiral phosphorus-olefin bidentate ligands and their use in the rhodium-catalyzed asymmetric addition of organoboroxines to N-sulfonyl imines

作者：Shintani Ryo^*; Narui Rintaro; Tsutsumi Yosuke; Hayashi Sayuri; Hayashi Tamio

来源：Chemical Communications, 2011, 47(21): 6123-6125.

DOI：10.1039/c1cc11823d

Novel chiral phosphorus-olefin bidentate ligands have been synthesized in a few steps from a readily available enantiopure compound. These ligands have been applied to a rhodium-catalyzed asymmetric addition of organoboroxines to N-sulfonyl aldimines, achieving high yield and enantioselectivity.

• 出版日期2011