The iron(III) chloride‐catalyzed Friedel–Crafts arylation of 4‐aryl‐4‐methoxy‐2,5‐cyclohexadienones, which were easily prepared by the phenyliodine(III) diacetate (PIDA)‐mediated oxidation of 4‐arylphenols in methanol, proceeded site‐selectively to form meta‐terphenyl (2,4‐diarylphenol) derivatives in good yields. The subsequent PIDA‐mediated oxidation and iron(III) chloride‐catalyzed Friedel–Crafts
Anodic oxidation of methylnaphthalenes and 9-methylanthracene
作者:Isidoro Barba、Marcial Tornero
DOI:10.1016/s0040-4020(97)00530-9
日期:1997.6
Anodic methoxylation of a series of methylnaphthalenes (1-methylnaphthalene, 2-methylnaphthalene, 1,3-dimethylnaphthalene, 1,4-dimethylnaphthalene, 1,5-dimethylnaphthalene, 2,6-dimethylnaphthalene, 2,3,5-trimethylnaphthalene) and 9-methylanthracene afforded a series of nuclear-addition products. The process of nuclear addition is only observed in an aromatic ring and no chain methoxylated products
Structural and solvent/electrolyte effects on the selectivity and efficiency of the anodic oxidation of para-substituted aromatic ethers. An efficient route to quinol ether ketals and quinol ethers
作者:Michael P. Capparelli、Richard E. DeSchepper、John S. Swenton
DOI:10.1021/jo00231a022
日期:1987.10
DOLSON M. G.; JACKSON D. K.; SWENTON J. S., J. CHEM. SOC. CHEM. COMMUN., 1979, NO 7, 327-329