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ChemInform Abstract: Copper(I)-Catalyzed Regioselective Monoborylation of 1,3-Enynes with an Internal Triple Bond: Selective Synthesis of 1,3-Dienylboronates and 3-Alkynylboronates.

✍ Scribed by Yusuke Sasaki; Yuko Horita; Chongmin Zhong; Masaya Sawamura; Hajime Ito

Publisher: John Wiley and Sons
Year: 2011
Weight: 35 KB
Volume: 42
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.201128177

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✦ Synopsis

Abstract

The regioselectivity is primarily determined by the substrate structure, whereas for moderately substituted 1,3‐enynes (IV), the catalytic phosphine ligand displays a significant role.

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