microblogToward a Greener Barluenga–Valdés Cross-
Coupling: Microwave-Promoted C–C Bond Formation with a Pd/PEG/H 2 O Recyclable Catalytic
System
期刊名称: Organic Letters
不定时工作制英文作者: Diana Lamaa,Estelle Mes,Vincent Gandon,Mouad Alami,Abdallah Hamze 年份: 2019年安拉>contestants
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期号: 第21期
摘要:A greenBarluenga–Valde s cross-coupling reactionfor the synthesis of 1,1-diarylethylenes using palladium catalysishas been developed. The new catalytic system bad on Pd/Xphos–SO3Na or Pd/MeDavephos–CF3SO3 inPEG/H2O under microwave irradiation was found to be thebest conditions for this transformation.
The recyclability of thepalladium catalyst system was also studied, and it was foundレクイエム
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to beactive over nine runs without significant loss in its activity.factory是什么意思
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