Ligand effects on diastereoselective addition of organocerium reagents to aldehydes and cyclic ketones
作者:Nicholas Greeves、Lisa Lyford、J.Elizabeth Pease
DOI:10.1016/s0040-4039(00)76533-6
日期:1994.1
A new class of chiral dialkoxy- and diaryloxyorganocerium reagent has been prepared and the diastereoselectivity of carbonyl addition reactions has been compared with that of conventional organocerium reagents.
制备了一类新的手性二烷氧基-和二芳氧基有机
铈试剂,并将羰基加成反应的非对映选择性与常规有机
铈试剂进行了比较。