A regioselective synthesis of poly-substituted aryl triflones through self-promoting three component reaction
作者:Hikaru Yanai、Masaya Fujita、Takeo Taguchi
DOI:10.1039/c1cc12093j
日期:——
In the absence of any additional catalysts, the reactions of (CF3SO)2CH2, aldehydes, and 1,3-dienes gave gem-bis(triflyl)cyclohexenes in excellent yields with high regioselectivity. gem-Bis(triflyl)cyclohexene products can be easily converted to the corresponding aryl trifluoromethyl sulfones.
在没有任何额外催化剂的情况下,(CF3SO)2CH2、醛和1,3-二烯的反应在高区域选择性下以优异的产率生成了gem-双(triflyl)环己烯。gem-双(triflyl)环己烯产品可以很容易地转化为相应的芳基三氟甲基磺酸酯。