Synthesis, Biological Evaluation, and Structure–Activity Relationships of 2-[2-(Benzoylamino)benzoylamino]benzoic Acid Analogues as Inhibitors of Adenovirus Replication
作者:Christopher T. Öberg、Mårten Strand、Emma K. Andersson、Karin Edlund、Nam Phuong Nguyen Tran、Ya-Fang Mei、Göran Wadell、Mikael Elofsson
DOI:10.1021/jm201636v
日期:2012.4.12
2-[2-Benzoylamino)benzoylamino]benzoic acid (1) was previously identified as a potent and nontoxic antiadenoviral compound ( Antimicrob. Agents Chemother. 2010, 54, 3871). Here, the potency of 1 was improved over three generations of compounds. We found that the ortho, ortho substituent pattern and the presence of the carboxylic acid of 1 are favorable for this class of compounds and that the direction
2-〔2-苯甲酰氨基)苯甲酰基氨基]苯甲酸(1)以前鉴定为一种有效的和无毒antiadenoviral化合物(Antimicrob。代理Chemother。 2010,54,3871)。在这里,1的效力在三代化合物中得到了提高。我们发现,邻位,邻位取代基模式和1的羧酸的存在对于此类化合物都是有利的,并且酰胺键的方向(如1所示)是必不可少的。N的一些可变性-末端部分是可耐受的,但是苯甲酰胺似乎是优选的。中间和C端环上的取代基发生变化,产生了两种有效的抑制剂35g和35j,EC 50 = 0.6μM,细胞毒性低。