Anodic oxidation of hexamethoxybiphenyls into either stable cation radical salt or spiro(fluorene-9,1'-cyclohexadienones)

被引:7
作者
Douadi, T [1 ]
Cariou, M [1 ]
Simonet, J [1 ]
机构
[1] UNIV CATHOLIQUE OUEST,URA CNRS 439,LAB ELECTROCHIM ORGAN,F-49008 AUGERS 01,FRANCE
关键词
D O I
10.1016/0040-4020(96)00134-2
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Three symmetrically substituted hexamethoxybiphenyls were subjected to electrooxidation at a platinum anode. 2,2',4,4',5,5'-hexamethoxybiphenyl led to the stable cation radical salt expected, whereas 3,3',4,4',5,5'-hexamethoxybiphenyl and 2,2',3,3',4,4'-hexamethoxybiphenyl afforded unexpected spiro(fluorene-9,1'-cyclohexadienones).
引用
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页码:4449 / 4456
页数:8
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