Oxidative generation of diarylcarbenium ion pools

被引:59
作者
Okajima, Masayuki [1 ]
Soga, Kazuya [1 ]
Nokami, Toshiki [1 ]
Suga, Seiji [1 ]
Yoshida, Jun-ichi [1 ]
机构
[1] Kyoto Univ, Grad Sch Engn, Dept Synthet Chem & Biol Chem, Nishikyo Ku, Kyoto 6158510, Japan
关键词
D O I
10.1021/ol061647c
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Cation pools of diarylcarbenium ions have been generated by the oxidative C-H bond dissociation of diarylmethanes using anodic oxidation. "Diarylcarbenium ion pools" thus generated react with various nucleophiles, such as allylsilanes, ketene silyl acetals, and aromatic compounds. The reductive homocoupling of the "diarylcarbenium ion pool" has been achieved. The dimer thus obtained also serves as a precursor of the "diarylcarbenium ion pool" via oxidative C-C bond dissociation.
引用
收藏
页码:5005 / 5007
页数:3
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