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

…, E Pasquinet, E Grech, F David-Quillot, O Besnard…

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

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Abstract

Abstract A one-step synthesis of 2, 4-dinitrostyrene is described. Based on a Stille coupling, the procedure is more amenable to scale-up than the existing methods that require longer reaction sequences and hazardous nitration processes. This easily polymerizable monomer was isolated using a continuous extraction method. The reaction was extended to the synthesis of two other related vinyl monomers including the previously unknown 1, 3- ...