Tricyclo(5.2.1.04,10)decane-2,5,8-trione (1) has been synthesized by base-induced cyclization of intermediates of type A readily available from Deslongchamps's diketone 2.
作者:Elena Carceller、M.Lluïsa García、Albert Moyano、Miquel A. Pericàs、Fèlix Serratosa
DOI:10.1016/s0040-4020(01)87602-x
日期:1986.1
Different synthetic approaches to tricyclo(5.2.1.04,10)decane-2,5,8-trione (2)—a triquinacene derivative especially designed for a convergent and reflexive synthesis of dodecahedrane (1)—have been explored, the acetylenic approach through a Pauson-Khand bis-annulation being the method of choice.