Palladium-Catalyzed C-S Bond Cleavage with Allenoates: Synthesis of Tetrasubstituted 2-Alkenylfuran Derivatives.
Palladium-Catalyzed C-S Bond Cleavage with Allenoates: Synthesis of Tetrasubstituted 2-Alkenylfuran Derivatives.
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DOI：
10.1021/acs.orglett.8b02253
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发表时间：
2018-09
期刊：
影响因子：
5.2
通讯作者：
Quannan Wang;Zhuqing Liu;Jiang Lou;Zhengkun Yu
中科院分区：
文献类型：
--
作者：
Quannan Wang;Zhuqing Liu;Jiang Lou;Zhengkun Yu
Palladium-catalyzed C-S cleavage of tetrasubstituted internal alkene α-oxo ketene dithioacetals was realized with allenoates as the coupling partners, efficiently affording tetrasubstituted 2-alkenylfuran derivatives with excellent regioselectivity under mild conditions. Allenoates acted as C1 synthons in the desulfurative [4 + 1] annulation.
