[reaction: see text] Rh-catalyzed hydrogenation of prochiral vinyl boronates occurs in an enantioselective fashion in the presence of the chiral ligand Walphos 1. This transformation provides access to chiral secondary organoboronates that are not available from alkene hydroboration reactions. The chiral reaction products should be useful in organic synthesis, and preliminary experiments suggest that they may participate in one-pot amination and homologation reactions.
Organic letters. 2006 May 25;8(11):2413-5. doi: 10.1021/ol060735u Q15.02025
Rh-catalyzed enantioselective hydrogenation of vinyl boronates for the construction of secondary boronic esters
铑催化烯烃硼酸酯的不对称氢化反应合成二级光学纯硼酸酯化合物 翻译改进
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DOI: 10.1021/ol060735u PMID: 16706539
摘要 Ai翻译
Keywords:vinyl boronates; secondary boronic esters
关键词:Rh催化enantioselective氢化; 乙烯硼酸酯; 二级硼酸酯
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