Synthesis of 2E,4E,6E,11Z-octadecatetraenoic acid of the Rhizobium leguminosarum biovar viciae Nod factor |
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Authors: | Joseph-Nathan Téné Ghomsi |
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Institution: | Ecole Nationale de Formation Agronomique, UPR 71-i2: Signaux Biologiques et Métabolites Secondaires, 2, Route de Narbonne, BP 67, 31326 Castanet-Tolosan Cedex, France |
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Abstract: | 2E,4E,6E,11Z-Octadecatetraenoic acid was synthesized in a good yield and in a stereospecific manner by coupling a vinylborane compound and ethyl trans-3-iodoacrylate. The trienic system (E,E,E) was obtained by successive use of metal-catalyzed coupling and hydro-metallation reactions. |
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Keywords: | Hydrozirconation Hydroboration Palladium Cross-coupling reaction Polyunsaturated acid Nod factor |
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