[EN] KRAS G12C INHIBITORS [FR] INHIBITEURS DE KRAS G12C
摘要:
The present disclosure provides compounds and methods useful in the treatment and suppression of cancer, for example, useful for treating or suppressing cancers characterized by KRAS G12C. Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
Enantioselective Hydroformylation of <i>N</i>-Vinyl Carboxamides, Allyl Carbamates, and Allyl Ethers Using Chiral Diazaphospholane Ligands
作者:Richard I. McDonald、Gene W. Wong、Ram P. Neupane、Shannon S. Stahl、Clark R. Landis
DOI:10.1021/ja106674n
日期:2010.10.13
Rhodium complexes of diazaphospholane ligands catalyze the asymmetric hydroformylation of N-vinyl carboxamides, allyl ethers, and allyl carbamates; products include 1,2- and 1,3-aminoaldehydes and 1,3-alkoxyaldehydes. Using glass pressure bottles, short reaction times (generally less than 6 h), and low catalyst loading (commonly 0.5 mol %), 20 substrates are successfully converted to chiral aldehydes
Structural and stereochemical determinants for hGAT3 inhibition: development of novel conformationally constrained and substituted analogs of (S)-isoserine
作者:F. Bavo、S. Kickinger、M. E. K. Lie、C. Avgerinos、Y Xu、K. S. Wilhelmsen、P. Wellendorph、B. Frølund
DOI:10.1007/s00044-023-03126-7
日期:2023.11
times more activity at hGAT3, respectively). A subsequent comprehensive structure-activity study showed that different connectivity approaches, stereochemical variations, simple or larger α- and N-substituents, and even minor size enlargement of the heterocyclic ring all abrogated GAT3 inhibition, indicating very strict stereochemical and size requirements. The observed structureactivity relationships
GABA 转运蛋白 3 (GAT3) 是 GABA 转运蛋白 (GAT) 家族的成员,被认为在调节强直性抑制中发挥作用。GAT3 偏好底物 ( S )-异丝氨酸在中风小鼠模型中显示出有益作用,并伴有 GAT3 表达增加,表明 GAT3 介导的分子机制。然而,由于缺乏选择性和脑通透性,( S )-异丝氨酸不太适合体内研究。为了阐明 ( S )-异丝氨酸抑制 GAT3 的结构决定因素,并优化和指导进一步的配体开发,我们在此介绍了一系列具有明确立体化学的构象受限异丝氨酸类似物的设计、合成和药理学评价。使用[ 3通过重组人 GAT3 的 H]GABA 摄取测定,我们确定氮杂环丁烷和吡咯烷类似物 (2 S ,2´ S )- 6和 (2 S ,2´ S )- 7是最有效的抑制剂。为了进一步详细说明选择性特征,我们在所有 GAT、牛磺酸转运蛋白 (TauT) 和 GABA A受体上测试了这两种化合物。虽然
1-HETEROCYCLYL ISOCHROMANYL COMPOUNDS AND ANALOGS FOR TREATING CNS DISORDERS
申请人:Sunovion Pharmaceuticals Inc.
公开号:EP3256466A1
公开(公告)日:2017-12-20
[EN] 1-HETEROCYCLYL ISOCHROMANYL COMPOUNDS AND ANALOGS FOR TREATING CNS DISORDERS<br/>[FR] COMPOSÉS 1-HÉTÉROCYCLYL ISOCHROMANYLE ET ANALOGUES POUR LE TRAITEMENT DE TROUBLES DU SYSTÈME NERVEUX CENTRAL
申请人:SUNOVION PHARMACEUTICALS INC
公开号:WO2016130796A1
公开(公告)日:2016-08-18
Disclosed are compounds of Formula (I): (Formula (I)) and pharmaceutically acceptable salts thereof, wherein A, Ra, R1, R2, R3, R4, R6, w and n1 are defined and described herein; compositions thereof; and methods of use thereof. These compounds are useful for treating a variety of neurological and psychiatric disorders, such as those described herein.