“Highly Destabilized Carbocations,” Generation and Rearrangements in the Reaction of 8,9,10,11-Tetrahydrocyclohepta[a]phenalen-6(12H)-one-12-ol and -7(12H)-one-12-ol with Sulfuric Acid
作者:Shigeyasu Kuroda、Guan-Jin Guan、Toshiaki Ozaki、Masayuki Saka、Masahiro Murotani、Yoshiyuki Takahashi、Tomoaki Hidenaga、Syuzi Hirooka、Masaki Yamada、Ichiro Shimao
DOI:10.1246/cl.1992.719
日期:1992.5
The reaction of 8,9,10,11-Tetrahydrocyclohepta[a]phenalen-6(12H)-one-12-ol and -7(12H)-one-12-ol with H2SO4 gave skeletally rearranged 9- and 10-methylbenz[de]anthracen-6-one and -7-one via destabilized vicinal dications.
8,9,10,11-四氢环庚烷并[a]苯并-6(12H)-酮-12-醇和-7(12H)-酮-12-醇与 H2SO4 反应,通过去稳定的邻位二阳离子得到了骨架重排的 9-和 10-甲基苯并[de]蒽-6-酮和-7-酮。