Portal de Periódicos da CAPES

Regio‐ and Enantioselective Copper(I)‐Catalyzed Hydroboration of Borylalkenes: Asymmetric Synthesis of 1,1‐Diborylalkanes

2013; Wiley; Volume: 52; Issue: 14 Linguagem: Inglês

10.1002/anie.201208610

1521-3773

Xinhui Feng, Hee-Kyung Jeon, Jaesook Yun,

Chemical Synthesis and Analysis

A bisphosphine/copper catalyst was used for the asymmetric hydroboration of 1,8-naphthalenediaminatoboryl (Bdan) substituted alkenes (see scheme; pin=pinacolato). Simple alkyl-substituted borylalkenes and styrene derivatives were hydroborated with high regio- and enantioselectivity. The electronic and steric properties of the Bdan group significantly affected the reactivity and regioselectivity of hydroboration. As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.