化学
试剂
催化作用
铜
酒精氧化
有机化学
药物化学
作者
Naoto Sakurai,Kazuhiro Ikegai,Teruaki Mukaiyama
出处
期刊:Arkivoc
日期:2006-11-15
卷期号:2007 (7): 254-264
被引量:4
标识
DOI:10.3998/ark.5550190.0008.721
摘要
A convenient method for the Cu(II)-catalyzed O-phenylation of tertiary alcohols with organobismuth(V) compounds under mild conditions is described. Functionalized tertiary alcohols such as α-hydroxy carbonyl compounds were phenylated by using either Ph3Bi(OAc)2 or tetraphenylbismuth compounds. In the cases of O-phenylation of simple tertiary alcohols, the use of tetraphenylbismuth fluoride (Ph4BiF) was particularly effective and gave various tert- alkyl phenyl ethers in high yields. The synthesis of alkyl phenyl ethers from primary and secondary alcohols are also described.
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