Gamma-hydroxy-2-(fluoroalkylaminocarbonyl)-1-piperazinepentanamides and uses thereof
申请人:Merck & Co., Inc.
公开号:US06642237B1
公开(公告)日:2003-11-04
&ggr;-Hydroxy-2-(fluoroalkylaminocarbonyl)-1-piperazinepentanamide compounds are inhibitors of HIV protease and inhibitors of HIV replication. These compounds are useful in the prevention or treatment of infection by HV and the treatment of AIDS, either as compounds, pharmaceutically acceptable salts, pharmaceutical composition ingredients, whether or not in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of treating AIDS and methods of preventing or treating infection by HIV are also described. These compounds are effective against HIV viral mutants which are resistant to HIV protease inhibitors currently used for treating AIDS and HIV infection.
Highly Reactive, Single-Component Nickel Catalyst Precursor for Suzuki-Miyuara Cross-Coupling of Heteroaryl Boronic Acids with Heteroaryl Halides
作者:Shaozhong Ge、John F. Hartwig
DOI:10.1002/anie.201207428
日期:2012.12.14
One for all: The coupling of a range of nitrogen‐ and sulfur‐containing heteroaryl halides with five‐membered nitrogen‐, oxygen‐, and sulfur‐containing heteroaryl boronic acids were achieved in high yields with only 0.5 mol % of the single‐component nickel precatalyst [(dppf)NiCl(cinnamyl)] (dppf=1,1′‐bis(diphenylphosphanyl)ferrocene). The reaction demonstrates good functional group compatibility,
[EN] MOLECULES THAT ENHANCE EXTRACELLULAR VESICLE RELEASE<br/>[FR] MOLÉCULES QUI AMÉLIORENT LA LIBÉRATION DE VÉSICULES EXTRACELLULAIRES
申请人:UNIV CALIFORNIA
公开号:WO2023212095A1
公开(公告)日:2023-11-02
Provided herein are compounds that alter calcium mobilization and/or enhance extracellular vesicle production, compositions having the compounds, and methods of making and using the compounds.
Discovery of Potent Antimalarial Type II Kinase Inhibitors with Selectivity over Human Kinases
作者:Lushun Wang、Monica J. Bohmer、Jinhua Wang、Flore Nardella、Jaeson Calla、Mariana Laureano De Souza、Kyra A. Schindler、Lukas Montejo、Nimisha Mittal、Frances Rocamora、Mayland Treat、Jordan T. Charlton、Patrick K. Tumwebaze、Philip J. Rosenthal、Roland A. Cooper、Ratna Chakrabarti、Elizabeth A. Winzeler、Debopam Chakrabarti、Nathanael S. Gray
DOI:10.1021/acs.jmedchem.3c02046
日期:2024.1.25
urging a need for the development of novel antimalarial agents. Repurposing human kinase inhibitors provides a potential expedited route given the availability of a diverse array of kinase-targeting drugs that are approved or in clinical trials. Phenotypic screening of a library of type II human kinase inhibitors identified compound 1 as a lead antimalarial, which was initially developed to target human
尽管根除疟疾的努力取得了进展,但该疾病仍然对全球健康构成重大威胁。非洲正在出现对一线治疗的获得性耐药,这迫切需要开发新型抗疟药物。鉴于已批准或正在进行临床试验的多种激酶靶向药物的可用性,重新利用人类激酶抑制剂提供了一条潜在的快速途径。对 II 型人类激酶抑制剂库的表型筛选将化合物1鉴定为一种主要抗疟药,该药物最初是针对人类肝配蛋白 A 型受体 2 (EphA2) 开发的。在这里,我们报告了化合物1的构效关系研究和先导化合物优化,最终得到了具有改善的抗疟活性和选择性的化合物33 。
NOVEL HETEROCYCLIC COMPOUND OR SALT THEREOF AND INTERMEDIATE THEREOF