基于最近的观察,抗血小板药替卡格雷和其代谢产物之一对革兰氏阳性菌具有杀菌活性,合成并研究了一系列与替卡格雷相关的1,2,3-三唑并[4,5- d ]嘧啶作为推定的抗血小板和抗菌剂。目的是评估解离这两种生物学特性的可能性,并找到表达抗血小板活性且缺乏体外作用的新型1,2,3-三唑并[4,5- d ]嘧啶抗菌活性。合成的新化合物是替卡格雷的已知代谢产物以及结构简化的类似物。发现其中一些表达抗血小板活性并失去抗菌活性,支持了两种活性未必联系在一起的观点。
[EN] HETEROAROMATIC AND HETEROBICYCLIC AROMATIC DERIVATIVES FOR THE TREATMENT OF FERROPTOSIS-RELATED DISORDERS<br/>[FR] DÉRIVÉS AROMATIQUES HÉTÉROBICYCLIQUES ET HÉTÉROAROMATIQUES POUR LE TRAITEMENT DE TROUBLES LIÉS À LA FERROPTOSE
申请人:COLLABORATIVE MEDICINAL DEV LLC
公开号:WO2020185738A1
公开(公告)日:2020-09-17
The present application discloses heteroaromatic and heterobicyclic aromatic derivative compounds and compositions, and methods for treating ferroptosis-related disorders and diseases in patients using the compounds and compositions as disclosed herein.
The subject matter described herein is directed to Ferroportin inhibitor compounds of Formula I and pharmaceutical salts thereof, methods of preparing the compounds, pharmaceutical compositions comprising the compounds and methods of administering the compounds for prophylaxis and/or treatment of diseases caused by a lack of hepcidin or iron metabolism disorders, particularly iron overload states, such as thalassemia, sickle cell disease and hemochromatosis.
The present invention provides mTOR inhibitors of the formula
wherein the variables are as defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such compounds; methods of making the compounds and intermediates thereof; and methods of using the compounds.
A novel and efficient route to chiral 2-substituted carbocyclic 5′-N-ethyl-carboxamido-adenosine (C-NECA)
作者:Jen Chen、Michael Grim、Caren Rock、Kenneth Chan
DOI:10.1016/s0040-4039(01)93795-5
日期:1989.1
A series of chiral 2-substituted-carbocyclic-NECA analogs was prepared in seven steps with an efficient resolution. The overall yield is good and can be applied to the other carbocyclic nucleosides.
The present invention provides mTOR inhibitors of the formula
wherein the variables are as defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such compounds; methods of making the compounds and intermediates thereof; and methods of using the compounds.