Citation: Geng Xu, Zhan Zhu Liu. Enantioselective addition of diethylzinc to aryl aldehydes catalyzed by 1,2,3,4-tetrahydroisoquinoline β-amino alcohol[J]. Chinese Chemical Letters, ;2010, 21(3): 309-311. doi: 10.1016/j.cclet.2009.11.046
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A highly effective, new chiral 1,2,3,4-tetrahydroisoquinoline catalyst 1 for the diethylzinc addition to aryl aldehydes has been investigated. Using 10 mo1% of this chiral catalyst, secondary alcohols can be obtained in up to 87% yield and 99.5% ee under mild conditions.
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