[EN] SMALL MOLECULE MODULATORS OF GLUCOCEREBROSIDASE ACTIVITY AND USES THEREOF [FR] MODULATEURS À PETITES MOLÉCULES DE L'ACTIVITÉ GLUCOCÉRÉBROSIDASE ET LEURS UTILISATIONS
[EN] SMALL MOLECULE MODULATORS OF GLUCOCEREBROSIDASE ACTIVITY AND USES THEREOF [FR] MODULATEURS À PETITES MOLÉCULES DE L'ACTIVITÉ GLUCOCÉRÉBROSIDASE ET LEURS UTILISATIONS
[EN] GLYCINE METABOLISM MODULATORS AND USES THEREOF<br/>[FR] MODULATEURS DU MÉTABOLISME DE LA GLYCINE ET LEURS UTILISATIONS
申请人:AGENCY SCIENCE TECH & RES
公开号:WO2018021977A1
公开(公告)日:2018-02-01
The present invention relates to a compound of general formula (I) and/or its solvates, hydrates and pharmaceutically acceptable salts, which are modulators of glycine metabolism. The present invention also relates to the methods for their preparation, pharmaceutical compositions containing these compounds and uses of these compounds in the treatment of disorders/conditions/diseases involving, relating to or associated with glycine metabolism or a pathway where glycine decarboxylase (GLDC, or glycine cleavage system) plays a role. In a preferred embodiment the disorders/conditions/disease is cancer, inflammatory conditions, Alzheimer's disease, metabolic disorders and CNS disorders.
Design and Synthesis of 56 Shape‐Diverse 3D Fragments
作者:Thomas D. Downes、S. Paul Jones、Hanna F. Klein、Mary C. Wheldon、Masakazu Atobe、Paul S. Bond、James D. Firth、Ngai S. Chan、Laura Waddelove、Roderick E. Hubbard、David C. Blakemore、Claudia De Fusco、Stephen D. Roughley、Lewis R. Vidler、Maria Ann Whatton、Alison J.‐A. Woolford、Gail L. Wrigley、Peter O'Brien
DOI:10.1002/chem.202001123
日期:2020.7.22
generation in the pharmaceutical industry. However, fragment screening collections are often predominantly populated with flat, 2D molecules. Herein, we describe a workflow for the design and synthesis of 56 3D disubstituted pyrrolidine and piperidine fragments that occupy under‐represented areas of fragment space (as demonstrated by a principal moments of inertia (PMI) analysis). A key, and unique, underpinning
基于片段的药物发现现已广泛应用于制药行业的先导化合物开发。然而,片段筛选集合通常主要由扁平的二维分子组成。在此,我们描述了设计和合成 56 个 3D 二取代吡咯烷和哌啶片段的工作流程,这些片段占据了片段空间中代表性不足的区域(如主惯性矩 (PMI) 分析所示)。该片段集合的一个关键且独特的基础设计特征是在合成和合成之前对片段形状和构象多样性进行评估(通过考虑比全局最小能量构象异构体的能量高出高达 1.5 kcal mol -1的构象)。也用于选择合成目标。3D 片段被设计为包含合适的合成手柄,以供将来的片段精加工使用。最后,通过将我们的 3D 片段与六个商业图书馆进行比较,很明显我们的馆藏具有较高的三维度和形状多样性。
[EN] BTK INHIBITORS<br/>[FR] INHIBITEURS DE BTK
申请人:MERCK SHARP & DOHME
公开号:WO2013010380A1
公开(公告)日:2013-01-24
Provided are 6-5 membered fused pyridine ring compounds according to Formula (I) or pharmaceutically acceptable salts thereof, pharmaceutical compositions comprising these compounds and their use in therapy. In particular, provided is the use of 6-5 membered fused pyridine ring compounds in the treatment of Bruton's Tyrosine Kinase (Btk) mediated disorders.
Provided are 6-5 membered fused pyridine ring compounds according to Formula (I) or pharmaceutically acceptable salts thereof, pharmaceutical compositions comprising these compounds and their use in therapy. In particular, provided is the use of membered fused pyridine ring compounds in the treatment of Bruton's Tyrosine Kinase (Btk) mediated disorders.
Exploration of piperidine 3D fragment chemical space: synthesis and 3D shape analysis of fragments derived from 20 regio- and diastereoisomers of methyl substituted pipecolinates
作者:S. Paul Jones、James D. Firth、Mary C. Wheldon、Masakazu Atobe、Roderick E. Hubbard、David C. Blakemore、Claudia De Fusco、Simon C. C. Lucas、Stephen D. Roughley、Lewis R. Vidler、Maria Ann Whatton、Alison J.-A. Woolford、Gail L. Wrigley、Peter O'Brien
DOI:10.1039/d2md00239f
日期:——
adopted for lead generation in the pharmaceutical industry. However, fragment screening collections are often predominantly populated with flat, 2D molecules. Herein, we report the synthesis of piperidine-based 3D fragment buildingblocks– 20 regio- and diastereoisomers of methyl substituted pipecolinates using simple and general synthetic methods. cis-Piperidines, accessed through a pyridine hydrogenation
基于片段的药物发现现在被广泛用于制药行业的潜在客户开发。然而,片段筛选集合通常主要由平面二维分子组成。在此,我们报告了基于哌啶的 3D 片段构建块的合成——20 种甲基取代的哌啶甲酸酯的区域异构体和非对映异构体,使用简单和通用的合成方法。使用构象控制和统一的反应条件,将通过吡啶氢化获得的顺式-哌啶转化为它们的反式-非对映异构体。此外,非对映选择性锂化/俘获用于获得反式哌啶。从 20顺式衍生的虚拟片段库的分析- 和反式二取代哌啶表明它由具有适合分子特性的 3D 分子组成,可用于基于片段的药物发现程序。