In the present study, 2-(3-Fluorophenylcarbamoyl)phenyl acetate was synthesized by the ammonolysis of 2-(chlorocarbonyl)phenyl acetate. Its structure was confirmed by IR and 1H NMR. Its antifungal activity against Sclerotinia sclerotiorum and Cochliobolus heterostrophus Drechsler has been determined. The results showed that it had good antifungal activity against the two different pathogenic fungi of plants. Its median effective concentrations (EC50) reached 8.3 and 0.9 mg L-1, respectively.
[EN] PHARMACEUTICAL COMPOSITIONS AND METHODS OF USE OF SALICYLANILIDES FOR TREATMENT OF HEPATITIS VIRUSES<br/>[FR] COMPOSITIONS PHARMACEUTIQUES ET PROCÉDÉS D'UTILISATION DE SALICYLANILIDES POUR TRAITEMENT DE VIRUS DE L'HÉPATITE
申请人:ROMARK LAB LC
公开号:WO2012058378A1
公开(公告)日:2012-05-03
A new class of salicylanilides is described. These compounds show strong activity against hepatitis viruses.
PHARMACEUTICAL COMPOSITIONS AND METHODS OF USE OF SALICYLANILIDES FOR TREATMENT OF HEPATITIS VIRUSES
申请人:Semple J. Edward
公开号:US20120108592A1
公开(公告)日:2012-05-03
A new class of salicylanilides is described. These compounds show strong activity against hepatitis viruses.
描述了一类新的水杨酰苯胺类化合物。这些化合物对肝炎病毒表现出强大的活性。
Optimization and Antifungal Activity of Amide Analogues
Using salicylic acid as a lead compound, a series of its analogues (compounds 1-16) were designed and synthesized. Their activity of anti-pathogenic fungi of plants has been evaluated in the laboratory. The results showed that these compounds had certain antifungal activity against Sclerotinia sclerotiorum and Bipolaris maydis (Nisikado et Miyake) Shoem. Among them, the inhibition of growth for 2-(3-fluorophenylcarbamoyl)phenyl acetate (1) and 2-(3-chlorophenylcarbamoyl)phenyl acetate (2) reached 91.1 %, 92.8 % and 90.1 %, 90.1 % at a concentration of 100 mg L-1, respectively.