[EN] FUSED BICYCLIC COMPOUNDS AND USE THEREOF AS PI3K INHIBITORS [FR] COMPOSÉS BICYCLIQUES FUSIONNÉS ET UTILISATIONS DE CEUX-CI COMME INHIBITEURS DE P13K
摘要:
这项发明涉及到式(I)的化合物,用于调节磷脂酰肌醇3-激酶的活性和相关疾病。
公开号:
WO2009133127A1
作为产物:
描述:
2-氨基-5-溴吡啶 、 对甲苯磺酰氯 在
乙酸乙酯 作用下,
以
吡啶 为溶剂,
反应 13.5h,
以to afford N-(5-bromopyridin-2(1H)-ylidene)-4-methylbenzenesulfonamide (11.3 g, 57% yield) as a white powder的产率得到N-(5-bromopyridin-2-yl)-4-methylbenzenesulfonamide
参考文献:
名称:
Imidazopyridazine inhibitors of PI3 kinase for cancer treatment
Copper iodide nanoparticles‐decorated porous polysulfonamide gel: As effective catalyst for decarboxylative synthesis of
<i>N</i>
‐Arylsulfonamides
作者:Sedigheh Alavinia、Ramin Ghorbani‐Vaghei、Jamshid Rakhtshah、Jaber Yousefi Seyf、Iman Ali Arabian
DOI:10.1002/aoc.5449
日期:2020.3
A porous cross‐linked poly (ethyleneamine)‐polysulfonamide (PEA‐PSA) as a novel organic support system is synthesized in the presence of silica template by nanocasting technique. The paper demonstrates immobilization of CuI nanoparticles inside the pores (PEA‐PSA@CuI) for the facile recovery and recycling of these nanoparticles. The presence of porous PEA‐PSA and PEA‐PSA@CuI nanocomposites was confirmed
在二氧化硅模板的存在下,通过纳米浇铸技术合成了一种多孔的交联聚(亚乙基胺)-聚磺酰胺(PEA-PSA)作为一种新型的有机载体体系。本文证明了将CuI纳米粒子固定在孔内(PEA-PSA @ CuI)可以方便地回收和再循环这些纳米粒子。使用FT-IR光谱,FE-SEM,EDX,TGA,XRD,TEM,BET,XPS,WDX,1 H NMR和ICP-OES技术确认了多孔PEA-PSA和PEA-PSA @ CuI纳米复合材料的存在。PEA-PSA @ CuI与Ag(I)/ K 2 S 2 O 8一起作为p的N-芳基化中可重复使用的协同催化剂-氧化剂体系而实现-甲苯磺酰胺与温和的取代羧酸。因此,已经开发了由铜和银催化的新型脱羧交叉偶联。芳族,仲和叔脂肪酸与对甲苯磺酰胺经过高效脱羧过程,得到相应的产物。该方法为从容易负担的底物上灵活合成磺酰胺提供了一种实用的方法。该催化剂是高度可重复使用和有效的,特别是在所需产物的时间和产率方面。
[EN] HETEROARYL COMPOUNDS AS NECROSIS INHIBITORS, COMPOSITION AND METHOD USING THE SAME<br/>[FR] COMPOSÉS HÉTÉROARYLE UTILISÉS COMME INHIBITEURS DE NÉCROSE, COMPOSITION ET PROCÉDÉ D'UTILISATION DE CEUX-CI
申请人:ZHANG XIAOHU
公开号:WO2020146858A1
公开(公告)日:2020-07-16
The present disclosure provides heteroaryl compounds of Formula (I), processes for their preparation, pharmaceutical compositions containing them, and their use in the treatment of diseases and disorders, arising from or related to necrosis. Formula (I) is shown below:
[EN] HETEROARYL COMPOUNDS AS INHIBITORS OF NECROSIS, COMPOSITION AND APPLICATION THEREOF<br/>[FR] COMPOSÉS HÉTÉROARYLIQUES UTILISÉS COMME INHIBITEURS DE LA NÉCROSE, COMPOSITION ET APPLICATION ASSOCIÉES
申请人:ZHANG XIAOHU
公开号:WO2018017435A1
公开(公告)日:2018-01-25
The present disclosure provides heteroaryl compounds of formulas (I), (Ia) and (Ib), processes for their preparation, pharmaceutical compositions containing them, and their use in the treatment of diseases and disorders, arising from or related to necrosis. (Formula (I)).
The present invention relates to compounds of Formula I, or a pharmaceutically acceptable salt thereof, that inhibit phosphoinositide 3-kinase;
methods of treating diseases or conditions, such as cancer, using the compounds; and pharmaceutical compositions containing the compounds.