1421479-74-4Relevant articles and documents
Highly Enantioselective Bromocyclization of Allylic Amides with a P/P=O Double-Site Lewis Base Catalyst
Kawato, Yuji,Ono, Hiromi,Kubota, Akino,Nagao, Yoshihiro,Morita, Naoki,Egami, Hiromichi,Hamashima, Yoshitaka
supporting information, p. 2127 - 2133 (2016/02/09)
The enantioselective bromocyclization of allylic amides catalyzed by phosphorus-containing Lewis bases was examined in detail. A series of control experiments and NMR studies showed that a partially oxidized bis-phosphine generated in situ serves as the a