287489-08-1Relevant articles and documents
The synthesis and evaluation of 3-substituted-7-(alkylidene)cephalosporin sulfones as β-lactamase inhibitors
Buynak, John D.,Doppalapudi, Venkata Ramana,Adam, Greg
, p. 853 - 857 (2007/10/03)
A series of 3-substituted-7-(alkylidene)cephaloporin sulfones were prepared and evaluated as inhibitors of representative class A and class C serine β-lactamase. Appropriate substituents resulted in a 1000-fold improvement in the inhibition of the class A enzymes and a simultaneous 20-fold improvement in the inhibition of class C. These new compounds have achieved the goal of creating broad scale inhibitors in the cephalosporin series. (C) 2000 Elsevier Science Ltd. All rights reserved.