Reactivity of Ph3PNLi towards PIII and PV electrophiles

Autor: Marie Agnès Lacour, Marc Taillefer, Jean-Noël Volle, Nicolas J. Rahier
Rok vydání: 2008
Předmět:
Zdroj: Tetrahedron. 64:6645-6650
ISSN: 0040-4020
Popis: A study of the reactivity of Ph3P NLi towards phosphorus electrophiles allowed us to develop a general method to isolate, or cleanly generate in situ, a broad family of polyphosphinimines displaying P N–P bonds. A preliminary application of this methodology is presented here with the synthesis of various Schwesinger-type bases by a simple new procedure employing Ph3P NLi.
Databáze: OpenAIRE