Formation of nitrilimines and diazo compounds from lithiated and stannyl diazo derivatives: scope and mechanism

R Reau, G Veneziani, G Bertrand

Index: Reau, Regis; Veneziani, Guilaine; Bertrand, Guy Journal of the American Chemical Society, 1992 , vol. 114, # 15 p. 6059 - 6063

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Citation Number: 10

Abstract

Abstract: The lithium salt of [bis (dicyclohexylamino) phosphanyl] diazomethane (7) reacts with bis (diclohexy1amino)-chlorophosphane (8) leading to a mixture of nitrilimine 9 and diazo derivative 10, in a 21/4 ratio. The reaction of [bis-(diisopropylamino) thioxophosphoranyl](trimethy1stannyl) diazomethane (1 1) with bis (diisopropy1amino) chloroborane (12) gives C-[bis (diisopropylamino) thioxophosphoranyl]-N-[bis ( ...