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20.2.1.7.4 Method 4: The Arndt–Eistert Reaction

DOI: 10.1055/sos-SD-020-00195

Phillips, A. J.; Love, C. E.Science of Synthesis, (200720257.

Although several general methods are avaliable for the direct conversion of an acid into the one-carbon higher homologated analogue,[‌67‌‌70‌] the ArndtEistert reaction is the most commonly employed process.[‌71‌,‌72‌]

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References