A critical review of both the synthesis approach and the receptor profile of the 8-chloro-1-(2′,4′-dichlorophenyl)-N-piperidin-1-yl-1,4,5,6-tetrahydrobenzo[6,7]cyclohepta[1,2-c]pyrazole-3-carboxamide and analogue derivatives
作者:Paolo Lazzari、Rita Distinto、Ilaria Manca、Gemma Baillie、Gabriele Murineddu、Marilena Pira、Matteo Falzoi、Monica Sani、Paula Morales、Ruth Ross、Matteo Zanda、Nadine Jagerovic、Gérard Aimè Pinna
DOI:10.1016/j.ejmech.2016.05.011
日期:2016.10
than of fentomolar range. The new determined receptor profile of 9a was also ascertained for analogue derivatives 9b-i, as well as for 12. Moreover, the structural features of the synthesized compounds necessary for CB1R were investigated. Amongst the novel series, effects on CB1R intrinsic activity was highlighted due to the substituents at the position 3 of the pyrazole ring of the 1,4,5,6-tetrahydrobenzo[6
8-氯-1-(2',4'-二氯苯基)-N-哌啶-1-基-1,4,5,6-四氢苯并[6,7]环庚[1,2 - c ]吡唑-3-几年前,我们小组的一部分发现了羧酰胺9a作为有效和选择性的CB 1拮抗剂。特别地,据报道具有朝向CB具有亲和性1大麻素受体(CB 1个R),表示为ķ我, 0.00035纳米。然而,其他实验室报告的同一化合物的数据却大相径庭。明确定义9a的受体谱,我们已经严格审查了其综合方法和绑定数据。在这里,我们报告说,与我们先前报告的数据相比,9a显示的CB 1 R的K i值为纳摩尔级,而不是芬摩尔范围。还确定了类似衍生物9b-i和12的新确定的9a受体谱。此外,研究了CB 1 R必需的合成化合物的结构特征。在小说系列中,对CB 1的影响由于1,4,5,6-四氢苯并[6,7]环庚[1,2- c ]吡唑支架的吡唑环位置3处的取代基,R的内在活性得到了强调。 尽管在这项工作中对9a的大