714966-15-1Relevant articles and documents
Stable Optically Pure Phosphino(silyl)carbenes: Reagents for Highly Enantioselective Cyclopropanation Reactions
Krysiak, Jerzy,Lyon, Celine,Baceiredo, Antoine,Gornitzka, Heinz,Mikolajczyk, Marian,Bertrand, Guy
, p. 1982 - 1986 (2007/10/03)
The stability of phosphino(trimethylsilyl)carbenes bearing cyclic diamino substituents on phosphorus is strongly dependent on the steric hindrance of the nitrogen substituents. Phosphinocarbenes 3 and 7, derived from the trans-N,N′-diisopropylcyclohexane-