1,8-Diazabicyclo[5.4.0]undec-7-ene (DBU)
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Fan Zhang; Zhenjiang Liu; Jintao Liu
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Article
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2011
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John Wiley and Sons
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English
⚖ 95 KB
## Abstract The reaction of chiral __N__‐(__tert__‐butanesulfinyl)ketimines and __α__,__β__‐unsaturated trifluoromethyl ketones catalyzed by DBU was achieved under mild conditions. 1,2‐Addition products, precursors of chiral trifluoromethylated 1,3‐amino alcohols, were obtained diastereoselectively