Hsu, Day-Shin Huang, Jiun-Yi Room-Temperature B(OAc)<sub>3</sub>-Promoted Diels–Alder Reaction of Juglone with Styrenes: Total Syntheses of Tetrangulol and Anhydrolandomycinone The Diels–Alder reaction of juglone with various styrenes in the presence of 2,3-dichloro-5,6-dicyanobenzoquinone (DDQ) was promoted by B­(OAc)<sub>3</sub> at room temperature. The reaction proceeded smoothly and gave the products in a good yield and with excellent regioselectivity. This strategy was applied to the total syntheses of tetrangulol and anhydrolandomycinone. Tetrangulol;dichloro;presence;Styrene;AnhydrolandomycinoneThe;Total Syntheses;tetrangulol;regioselectivity;styrene;strategy;Juglone;Diel;DDQ;anhydrolandomycinone;juglone;synthese;room temperature 2016-02-21
    https://acs.figshare.com/articles/journal_contribution/Room_Temperature_B_OAc_sub_3_sub_Promoted_Diels_Alder_Reaction_of_Juglone_with_Styrenes_Total_Syntheses_of_Tetrangulol_and_Anhydrolandomycinone/2539408
10.1021/jo202448e.s001