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Ionic Liqids in Organic Synthesis: The Pummerer Reaction |
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| Authors: | Rei‐Sheu Hou Huey‐Min Wang Ya‐Wen Chang Ling‐Ching Chen |
| Abstract: | Pummerer‐type reaction was carried out with α‐acyl sulfides and phenyliodine(III) bis(trifluoroacetate) (PIFA) instead of α‐acyl sulfoxides in the room temperature ionic liquid 1‐n‐butyl‐3‐methylimidazolium hexafluorophosphate [bmim][PF6] under mild conditions to give the ene adducts 3 in good yields. |
| Keywords: | Pummerer‐type reaction Phenyliodine(III) bis(trifluoroacetate) (PIFA) Ene reaction |