
Journal of Organic Chemistry p. 8139 - 8141 (2007)
Update date:2022-08-02
Topics:
Chang, Hsu-Kai
Liao, Yen-Chen
Liu, Rai-Shung
(Chemical Equation Presented) We report a one-pot synthesis of tetracyclic ketones via PtI2-catalyzed hydrative cyclization of trialkyne functionalities. These triyne substrates bear an electron-rich aryl group at the outer alkyne to direct the
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