2002 organo-phosphorus compounds

organo-phosphorus compoundsS 0080

34 - 192Fluoroalkyl α,β-Unsaturated Imines. Valuable Synthetic Intermedi-ates from Primary Fluorinated Enamine Phosphonates. — Additionof fluoroalkylnitriles to alkylphosphonates offers a simple and mild methodto prepare (Z) configurated primary β-enamino phosphonates. The latter areuseful precursors of fluorinated α,β-unsaturated imines and ketones as well asof fluorinated alkylamines and vinylogous β-amino nitriles. — (PALACIOS,FRANCISCO; PASCUAL, SERGIO; OYARZABAL, JULEN; OCHOA DERETANA, ANA M.; Org. Lett. 4 (2002) 5, 769-772; Dep. Quim. Org., Fac.Farm., Univ. Pais Vasco, E-01080 Vitoria, Spain; EN)

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