The von Richter reaction, also named von Richter rearrangement, is a name reaction in the organic chemistry. It is named after Victor von Richter, who discovered this reaction in year 1871. It is the reaction of aromatic nitro compounds with potassium cyanide in aqueous ethanol to give the product of cine substitution (ring substitution resulting in the entering group positioned adjacent to the previous location of the leaving group) by a carboxyl group.[1][2][3] Although it is not generally synthetically useful due to the low chemical yield and formation of numerous side products, its mechanism was of considerable interest, eluding chemists for almost 100 years before the currently accepted one was proposed.
^V. von Richter (1871). "Untersuchungen über die Constitution der Benzolderivate (p )". Ber. Dtsch. Chem. Ges.4 (1): 459–468. doi:10.1002/cber.187100401154.
^V. von Richter (1871). "Untersuchungen über die Constitution der Benzolderivate". Ber. Dtsch. Chem. Ges. 4 (2): 553–555. doi:10.1002/cber.18710040208.
^J. F. Bunnett (1958). "Mechanism and reactivity in aromatic nucleophilic substitution reactions". Quarterly Reviews, Chemical Society. 12 (1): 1–16. doi:10.1039/QR9581200001.
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Richter (1841–1891), German chemist VonRichterreactionRichter (surname) This page lists people with the surname vonRichter. If an internal link intending...
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group reductively removed to give the parent heterocycle. This reaction is called the Richter cinnoline synthesis. Improved methods exist for its synthesis...
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of three full Ring cycles, all under the baton of Hans Richter. At the end, critical reactions ranged between that of the Norwegian composer Edvard Grieg...
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ISSN 0002-7863. Paetzold, Peter; Richter, Anette; Thijssen, Theo; Würtenberg, Stefan (1979-12-01). "Bildung, Struktur und Reaktivität von (Pentafluorphenyl)bor-tert-butylimid...
possibly independently, by Jeremias Benjamin Richter, starting in 1792. However, neither Wenzel nor Richter had a single reference point for their tables...
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