“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

Autor: Kuroda, Shigeyasu, Guan, Guan-Jin, Ozaki, Toshiaki, Saka, Masayuki, Murotani, Masahiro, Takahashi, Yoshiyuki, Hidenaga, Tomoaki, Hirooka, Syuzi, Yamada, Masaki, Shimao, Ichiro
Zdroj: Chemistry Letters; May 1992, Vol. 21 Issue: 5 p719-722, 4p
Abstrakt: The reaction of 8,9,10,11-Tetrahydrocyclohepta[a]phenalen-6(12H)-one-12-ol and -7(12H)-one-12-ol with H2SO4gave skeletally rearranged 9- and 10-methylbenz[de]anthracen-6-one and -7-one via destabilized vicinal dications.
Databáze: Supplemental Index