[EN] ALKYL SUBSTITUTED TRIAZOLE COMPOUNDS AS AGONISTS OF THE APJ RECEPTOR<br/>[FR] COMPOSÉS DE TRIAZOLE SUBSTITUÉS PAR ALKYLE EN TANT QU'AGONISTES DU RÉCEPTEUR APJ
申请人:AMGEN INC
公开号:WO2018093576A1
公开(公告)日:2018-05-24
Compounds of Formula I and Formula II, pharmaceutically acceptable salt thereof, stereoisomers of any of the foregoing, or mixtures thereof are agonists of the APJ Receptor and may have use in treating cardiovascular and other conditions. Compounds of Formula I and Formula II have the following structures: (I), (II) where the definitions of the variables are provided herein.
Multiple Hydrogen Bonds Promoted ESIPT and AIE-active Chiral Salicylaldehyde Hydrazide
作者:Man Wang、Caiqi Cheng、Jintong Song、Jun Wang、Xiangge Zhou、Haifeng Xiang、Jin Liu
DOI:10.1002/cjoc.201800115
日期:2018.8
highly fluorescent salicylaldehyde hydrazide molecules (41 samples) have been designed and prepared. Even though these soft materials contain a very small π‐conjugated system, they can go through multiple intramolecular and intermolecular hydrogen bonds promoted excited‐state intramolecular proton‐transfer (ESIPT) to display strong blue, green, yellow, and orange aggregation‐inducedemission (AIE) with
[EN] TYROSINE KINASE INHIBITORS, COMPOSITIONS AND METHODS THERE OF<br/>[FR] INHIBITEURS DE TYROSINE KINASE, COMPOSITIONS ET PROCÉDÉS ASSOCIÉS
申请人:BETTA PHARMACEUTICALS CO LTD
公开号:WO2020114499A1
公开(公告)日:2020-06-11
The present invention relates to compounds of Formula (I), methods of using the compounds as Trk inhibitors, and pharmaceutical compositions comprising such compounds. The compounds are useful in treating, preventing or ameliorating diseases or disorders such as cancer or infections. (I)
Synthesis of Novel 1,3,4-Oxadiazin-5(6H)-ones and 2-Hydroxymethyl-1,3,4-oxadiazoles
作者:Agnieszka Kudelko、Wojciech Zielinski
DOI:10.3987/com-06-10842
日期:——
Reactions of α-hydroxyacid hydrazides (benzilic, R- and S-mandelic) and triethyl orthoesters (orthoformate, orthoacetate, orthopropionate, orthobenzoate) in glacial acetic acid resulted in two groups of heterocyclic compounds, derivatives of 6-phenyl-1,3,4-oxadiazin-5-(6H)-one and 2-hydroxymethyl-1,3,4-oxadiazole. Their structures were confirmed by typical spectroscopic methods and X-Ray analysis.
α-羟基酸酰肼(苯甲酸、R-和 S-扁桃酸)和原三乙酯(原甲酸酯、原乙酸、原丙酸酯、原苯甲酸酯)在冰醋酸中的反应产生两组杂环化合物,即 6-苯基-1,3 的衍生物, 4-oxadiazin-5-(6H)-one 和 2-hydroxymethyl-1,3,4-oxadiazole。它们的结构通过典型的光谱方法和 X 射线分析得到证实。讨论了化合物的光谱特征和阐明机理的尝试。
The macroscopic wettable surface: fabricated by calix[4]arene-based host–guest interaction and chiral discrimination of glucose
作者:Yue Sun、Yuxiao Mei、Jiaxin Quan、Xuan Xiao、Lin Zhang、Demei Tian、Haibing Li
DOI:10.1039/c6cc07956c
日期:——
Herein, we reported a new strategy based on self-assembly chemistry for chiral discrimination of glucose on a new S-mandelic acid-appended calix[4]arene (S-MC4) modified nanostructure, which exhibits macroscopic chiral preference for d-glucose via contact angle measurements (CA).