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Enantioselective Addition of Phenylacetylene to Ketones Catalyzed by Chiral Amino Alcohols.

✍ Scribed by Juan Ding; Zong-Xuan Shen; Xiao-Qing Luo; Wei-Yi Chen; Ya-Wen Zhang

Publisher: John Wiley and Sons
Year: 2007
Weight: 28 KB
Volume: 38
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200705090

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The enantioselective formation of C À C bonds is an area of intense research. [1,2] The asymmetric addition of alkynyl reagents to aldehydes is very useful for the synthesis of chiral secondary propargyl alcohols, which are important building blocks for many chiral organic compounds. [3] Several stu