Citation:
Yi Bo Huang, Wen Bin Yi, Chun Cai. An efficient, recoverable fluorous organocatalyst for accelerating the DABCO-promoted Morita-Baylis-Hillman reaction[J]. Chinese Chemical Letters,
;2011, 22(9): 1055-1058.
doi:
10.1016/j.cclet.2011.03.010
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A convenient method for Morita-Baylis-Hillman reaction of arylaldehydes with methyl acrylate has been developed by using fluorous-tag organocatalyst l-[4- (perfluorooctyl)phenyll-3-phenylthiourea and DABCO at room temperature. The fluorous organocatalyst could be recovered from the reaction mixture by fluorous solid-phase extraction (F-SPE) with excellent purity for direct reuse.
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