Ru(II)-Catalyzed Chemo- and Regioselective Cyclotrimerization of Three Unsymmetrical Alkynes through Boron Temporary Tether. One-Pot Four-Component Coupling via Cyclotrimerization/Suzuki−Miyaura Coupling
收藏NIAID Data Ecosystem2026-03-06 收录
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The Ru(II)-catalyzed [2+2+2] cyclotrimerization of alkynylboronates, propargyl alcohol, and terminal alkynes proceeded chemo- and regioselectively to give rise to arylboronates, which were subjected to Suzuki−Miyaura cross-coupling with aryliodides to afford highly substituted biaryls in 53−76% yields.
创建时间：
2016-05-07
