Tetrahedron letters

A new efficient preparation of polyfunctional phosphines using zinc organometallics

F Langer, P Knochel

Index: Langer, Falk; Knochel, Paul Tetrahedron Letters, 1995 , vol. 36, # 26 p. 4591 - 4594

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Citation Number: 31

Abstract

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... The reaction of diorganozincs or organozinc halides with chlorophosphines (Ph n PCl 3-n ) produces polyfunctional phosphines in high yields. This method has been used to prepare several chiral phosphines in high enantiomeric purity. ... Typical procedure:Preparation of (-)-1,2-bis(cis ...

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