220650-26-0Relevant academic research and scientific papers
A platinum-catalyzed annulation reaction leading to medium-sized rings
Hildebrandt, Dirk,Hueggenberg, Wiebke,Kanthak, Matthias,Ploeger, Tobias,Mueller, Iris M.,Dyker, Gerald
, p. 2260 - 2261 (2007/10/03)
A platinum-catalyzed domino process with intermediate benzopyrylium cations reaches its optimum utility in the formation of 7- and 8-membered rings. With iron(III) chloride, a tetracyclic product is isolated, derived from an oxidative transformation of a
Synthesis and cycloaromatization kinetics of aromatic allene enynes
Dopico, Pablo G.,Finn
, p. 29 - 62 (2007/10/03)
Aryl- and cyclopropyl-substituted allene enynes were prepared by a double olefination procedure from various aldehydes; and their cycloaromatization reactions were subjected to kinetics measurements in methanol and 1,4-cyclohexadiene solvents. The results
