Penicillin G acylase catalyzed acylation of 7 ACA in aqueous two phase systems using kinetically and thermodynamically controlled strategies: improved enzymatic synthesis of 7 [(1 hydroxy 1 phenyl) acetamido] 3 acetoxymethyl Δ3 cephem 4 carboxylic acid
by Sciencedirect Publishing.![](/cache/94db91466f44fabd2fe7b505a3c784ae.jpg)