Synthesis and evaluation of various heteroaromatic benzamides as analogues of –ylidene-benzamide cannabinoid type 2 receptor agonists
作者:Michael Moir、Rochelle Boyd、Hendra Gunosewoyo、Andrew P. Montgomery、Mark Connor、Michael Kassiou
DOI:10.1016/j.tetlet.2019.151019
日期:2019.9
expand the structure-activity relationship studies of this series of compounds by investigating the heteroaromatic core via the synthesis and in vitro evaluation of a small library of various heteroaromatic benzamide analogues. As heteroaromatic amides are privileged scaffolds in drug design, methods to synthesise them are of interest. Concise and reliable synthetic strategies were developed to access these
CB 2受体是治疗多种疾病和病理状况的有吸引力的靶标。期望选择性活化CB 2受体的化合物,因为这避免了CB 1介导的精神活性作用。杂亚芳基-苯甲酰胺已显示出作为选择性CB 2受体激动剂的功效。我们旨在通过合成和体外研究杂芳族化合物核心来扩展该系列化合物的构效关系研究各种杂芳族苯甲酰胺类似物的小型文库的评估。由于杂芳族酰胺是药物设计中的优先支架,因此合成它们的方法受到关注。开发了精确而可靠的合成策略来访问这些新颖的类似物。由于所有酰胺衍生物在CB 2或CB 1受体上均没有功能性活性,因此显示–Y-亚烷基-苯甲酰胺部分对于CB活性至关重要。