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The First One-Pot Synthesis of Morita-Baylis-Hillman Adducts Starting Directly from Alcohols

  作者 YADAV LAL DHAR SINGH; SRIVASTAVA VISHNU PRABHAKAR; PATEL RAJESH  
  选自 期刊  SYNLETT;  卷期  2010年-7;  页码  1047-1050  
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[摘要]The first example of one-pot oxidative carbon-carbon bond formation via the Morita-Baylis-Hillman reaction using alcohols is reported. The protocol involves silica gel-DABCO catalyzed oxidation of alcohols to aldehydes with chloramine-T followed by their Morita-Baylis-Hillman reaction with acrylonitrile or methyl acrylate to give 70-87% overall yields of the corresponding Morita-Baylis-Hillman adducts. The present work opens up a new and efficient synthetic route to Morita-Baylis-Hillman adducts directly from alcohols in a one-pot operation.

 
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