ChemInform Abstract: Synthesis of gem-Difluorinated Cyclopropanes and Cyclopropenes: Trifluoromethyltrimethylsilane as a Difluorocarbene Source.

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Abstract

The Ruppert—Prakash reagent Me3Si—CF3 is an efficient source of difluorocarbene which is generated by sodium iodide or tetrabutylammonium difluorotriphenylsilicate as the initiator.

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