2-二苯基膦苄胺 、 4-chloro-2,6-dimethyl-3,5-dioxa-4-phospha-cyclohepta[2,1-a;3,4-a']dinaphthalene 在
base 作用下,
以
四氢呋喃 为溶剂,
生成
参考文献:
名称:
Influence of Phosphoramidites in Copper-Catalyzed Conjugate Borylation Reaction
摘要:
Copper(I) has become the preferred metal to catalyze the beta-boration of alpha,beta-unsaturated carbonyl compounds, and now we demonstrate that easily accessible monodentate chiral ligands, such as phosphoramidites and phosphites, can be convenient alternative ligands to induce asymmetry in the enantioselective version of this reaction, particularly in the beta-boration of alpha,beta-unsaturated imines.