|
|||||
|
|
Fluorénacènes et fluorénaphènes Synthèses dans la série des indéno-fluorènes,XV [1] Méthyl-5-dihydro-10, 12-indéno [2, 1-b]fluorène |
|
| Authors: | Louis Chardonnens Josef Hger |
| Institution: | Louis Chardonnens,Josef Häger |
| Abstract: | Starting from α-methylchalcone and diethyl ketone the title compound, II, has been synthesized in 6 steps (overall yield 26%). As an intermediate compound the gold yellow 10, 12-dioxoderivative of II was also obtained. |
| Keywords: | |