The invention relates to sulfonamide derivatives, to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes.
More particularly the invention relates to a new sulfonamide Nav1.7 inhibitors of formula (I):
or a pharmaceutically acceptable salt thereof, wherein Het
1
, X, R
1
, R
2
, R
3
, R
4
and R
5
are as defined in the description.
Nav 1.7 inhibitors are potentially useful in the treatment of a wide range of disorders, particularly pain.
Discovery of atrop fixed alkoxy-aminobenzhydrol derivatives: Novel, highly potent and orally efficacious squalene synthase inhibitors
作者:Masanori Ichikawa、Aki Yokomizo、Masao Itoh、Noriyasu Haginoya、Kazuyuki Sugita、Hiroyuki Usui、Koji Terayama、Akira Kanda
DOI:10.1016/j.bmc.2011.07.007
日期:2011.9
template, which has a highly potent inhibitory activity for squalenesynthase, as typified by compound 1 (SSI IC50 = 0.85 nM). However, it was composed of a pair of easy rotatable atropisomers. In the effort to fix the isomerization, a highly potent alkoxy-aminobenzhydrol scaffold was developed. Some of these acquired compounds demonstrating strong cholesterol synthesis inhibitory activities in a rat
我们最近报道了发现新的苯甲醛模板的发现,该模板对角鲨烯合酶具有很强的抑制活性,如化合物1所示(SSI IC 50 = 0.85 nM)。但是,它是由一对易旋转的阻转异构体组成的。为了固定异构化,开发了高效的烷氧基-氨基苯甲酸酯支架。这些获得的化合物中的某些在大鼠肝细胞中表现出强大的胆固醇合成抑制活性。此外,这两个系列化合物在体内动物模型中显示出特定的降低血浆脂质的作用。
DE726214
申请人:——
公开号:——
公开(公告)日:——
N-SULFONYLBENZAMIDE DERIVATIVES USEFUL AS VOLTAGE GATED SODIUM CHANNEL INHIBITORS