Stereodivergent Catalytic Doubly Diastereoselective Nitroaldol Reactions Using Heterobimetallic Complexes
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https://figshare.com/articles/dataset/Stereodivergent_Catalytic_Doubly_Diastereoselective_Nitroaldol_Reactions_Using_Heterobimetallic_Complexes/2935687
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资源简介：
Stereodivergent construction of three contiguous stereocenters in catalytic doubly diastereoselective nitroaldol reactions of α-chiral aldehydes with nitroacetaldehyde dimethyl acetal using two types of heterobimetallic catalysts is described. A La−Li−BINOL (LLB) catalyst afforded anti,syn-nitroaldol products in >20:1−14:1 selectivity, and a Pd/La/Schiff base catalyst afforded complimentary syn,syn-nitroaldol products in 10:1−5:1 selectivity.
创建时间：
2016-02-27
