The reaction of chiral, non-racemic 4- and 5-oxazolidinonecarbaldehydes, 6 and 13, with organocerium reagents proceeds efficiently with good to excellent diastereoselectivity to give syn and anti a...
手性、非外消旋的 4- 和 5-
恶唑烷酮
甲醛 6 和 13 与有机
铈试剂的反应高效进行,具有良好到优异的非对映选择性,可提供合成和抗...