A variety of substituted pyridazin-3(2H)-ones are directly N-arylated in good yield using lead tetraacetate/zinc chloride in benzene or in substituted benzenes including chloro- and bromobenzene. (C) 2004 Elsevier Ltd. All rights reserved.
The invention relates to substituted 2-phenyl-3(2h)-pyridazinones, to a method for the production thereof, and to their use as medicaments used in the prophylaxis and/or treatment of diseases in humans and/or animals.
Disclosed herein are antibacterial and antimicrobial compositions and methods of use. Also disclosed are screening assays for identification of an agent that specifically inhibits DsbB or bVKOR. Such methods are useful, for example, in identifying antibacterial and antimicrobial agents and compositions.