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Synthèse d'acides acyl-3 ylidéne-5 tétroniques |
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| Authors: | Suzanne Gelin Daniel Hartmann |
| Abstract: | A general synthetic route to new 3-acyl-5-ylidenetetronic acids by rearrangement in the presence of bases of 4-carbethoxy-2-ylidene2H]-3-furanones is described. |
| Keywords: | |