Synthesis of o-benzoquinones derived from [2.2]- and [3.3]paracyclophanes
作者:Yuji Miyahara、Takahiko Inazu、Tamotsu Yoshino
DOI:10.1016/s0040-4039(00)87296-2
日期:1982.1
Oxidation of [2.2]- and [3.3]paracyclophanols with benzeneseleninic anhydride readily afforded the corresponding cyclophane-o-quinones which showed the intramolecular charge-transfer interactions.
Anomalous hydrolysis behaviour of [n.n] paracyclophanediazonium salts: a new route to bridged benzobarrelenes
作者:Nobuo Mori、Tetsuo Takemura、Kazuhiko Tsuchiya
DOI:10.1039/c39880000575
日期:——
The hydrolysis of diazotized 5-amino-[3.3]paracyclophane and anti-4-amino[2.2](1,4)naphthalenoparacyclophane gives products having a barrelene structure, presumably via an aryne mechanism.