120408-45-9Relevant articles and documents
Chemistry of indoles carrying a basic function. Part IX. Unexpected cyclizations of diketones derived from Uhle's ketone
Moldvai, Istvan,Gacs-Baitz, Eszter,Temesvari-Major, Eszter,Incze, Maria,Poppe, Laszlo,Szantay, Csaba
, p. 153 - 175 (2007/10/03)
Starting from a tricyclic diketone (14) obtained by Bowman's method, a tetracyclic oxonaphthalene derivative (17) has been prepared through intramolecular aldol condensation followed by indole → naphthalene isomerization. An unexpected formation of a lact