The E2 transition state: elimination reactions of 2-(2, 4-dinitrophenyl) ethyl halides

JR Gandler, T Yokoyama

Index: Gandler; Yokoyama Journal of the American Chemical Society, 1984 , vol. 106, # 1 p. 130 - 135

Full Text: HTML

Citation Number: 35

Abstract

Abstract: The base-catalyzed elimination reactions of 2-(2, 4-dinitrophenyl) ethyl halides in aqueous solution have been investigated. The relative rate constants for the hydroxide ion catalyzed reactions of the fluoride, chloride, bromide, and iodide are 1: 2: 9: 14, respectively, and there is no hydrogen-deuterium exchange into either the fluoride or chloride substrates when the reactions are run in deuterium oxide with deuteroxide ion as the base catalyst. ...

Related Articles:

A One-Step, Safe Synthesis of 2, 4-Dinitrostyrene and Related (Di) nitrodivinylbenzenes via Stille Coupling

[Eloy, Nathalie; Pasquinet, Eric; Grech, Eric; David-Quillot, Frank; Besnard, Olivier; Poullain, Didier Synthesis, 2008 , # 11 p. 1805 - 1807]

Synthesis of coumarins by nucleophilic denitrocyclization reaction

[Oda, Noriichi; Yoshida, Yukio; Nagai, Shin-ichi; Ueda, Taisei; Sakakibara, Jinsaku Chemical and Pharmaceutical Bulletin, 1987 , vol. 35, # 5 p. 1796 - 1802]

Synthesis of olefins from nitroesters

[Kochergin; Blinova; Karpov; Mikhailova; Aleksandrova; Korol Pharmaceutical Chemistry Journal, 1999 , vol. 33, # 1 p. 41 - 44]

Nucleotide. XIV. Substituierte β??Phenyläthyl??Gruppen. Neue Schutzgruppen für Oligonucleotid??Synthesen nach dem Phosphorsäuretriester??Verfahren

[Uhlmann, Eugen; Pfleiderer, Wolfgang Helvetica Chimica Acta, 1981 , vol. 64, # 5 p. 1688 - 1703]

Synthesis of coumarins by nucleophilic denitrocyclization reaction

[Oda, Noriichi; Yoshida, Yukio; Nagai, Shin-ichi; Ueda, Taisei; Sakakibara, Jinsaku Chemical and Pharmaceutical Bulletin, 1987 , vol. 35, # 5 p. 1796 - 1802]

More Articles...