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pro vyhledávání: '"Steven C. Oakes"'
Publikováno v:
Journal of Chemical Technology & Biotechnology. 71:111-120
A process has been developed for the oxidation of 4-t-butyltoluene to 4-t-butylbenzaldehyde via an indirect route involving the formation of either 4-t-butylbenzyl bromide or 4-t-butylbenzal bromide. The organic bromides were formed using a photolyti
The oxidation of penicillin-G-potassium salt using supported polyoxometalates with hydrogen peroxide
Autor:
Angela M. Lee, Craig Warren Jones, Steven C. Oakes, Alexander Johnstone, S. L. Wilson, Scott William Brown
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 115:244-247
The oxidation of the sulfide group in penicillin G potassium salt to the sulfoxide with hydrogen peroxide has been investigated using a wide range of polyoxometalates immobilized on high-surface-area supports. The highest activity and selectivity for