Isomerization of silyl ketene acetals: M
β
William J. Brittain; Ira B. Dicker
π
Article
π
1993
π
John Wiley and Sons
π
English
β 636 KB
## Abstract The rate of E/Z isomerization for the propagating end in group transfer polymerization (GTP) of methyl methacrylate (MMA) is comparable to the rate of propagation for bifluoride catalysis, in contrast to bibenzoate catalysis where propagation is faster. Methyl 2,2,4βtrimethylβ5βmethoxyβ