Allylic Etherification via Ir(I)/Zn(II) Bimetallic Catalysis
作者:Justin P. Roberts、Chulbom Lee
DOI:10.1021/ol0508328
日期:2005.6.1
[reaction: see text] An efficient allylic etherification of aliphatic alcohols with allylic carbonates has been achieved by an iridium catalysis using stoichiometric zinc alkoxides or a two-component bimetallic catalytic system where the Ir(I) catalyst acts on allylic carbonates to generate electrophiles while aliphatic alcohols are separately activated by Zn(II) coordination to function as nucleophilies