[EN] PIPERIDIN-1- YL-N-PYRYDI NE-3-YL-2-OXOACET AM IDE DERIVATIVES USEFUL FOR THE TREATMENT OF MTAP-DEFICIENT AND/OR MT A-ACCUMULATING CANCERS [FR] DÉRIVÉS DE PIPÉRIDIN-1-YL-N-PYRYDINE-3-YL-2-OXO-ACÉTAMIDE UTILES POUR LE TRAITEMENT DE CANCERS DÉFICIENTS EN MTAP ET/OU ACCUMULANT MTA
[EN] COMPOUNDS FOR TREATMENT OF DRUG RESISTANT AND PERSISTENT TUBERCULOSIS [FR] COMPOSÉS POUR LE TRAITEMENT DE LA TUBERCULOSE RÉSISTANTE AUX MÉDICAMENTS ET PERSISTANTE
Fused bicyclic-substituted amines as histamine-3 receptor ligands
申请人:——
公开号:US20040248899A1
公开(公告)日:2004-12-09
Compounds of formula (I)
1
are useful in treating conditions or disorders prevented by or ameliorated by histamine-3 receptor ligands. Also disclosed are pharmaceutical compositions comprising the histamine-3 receptor ligands and methods for using such compounds and compositions.
[EN] COMPOUNDS FOR THE MODULATION OF MYC ACTIVITY<br/>[FR] COMPOSÉS POUR LA MODULATION DE L'ACTIVITÉ DE MYC
申请人:SYROS PHARMACEUTICALS INC
公开号:WO2016197078A1
公开(公告)日:2016-12-08
The present invention provides novel compounds of Formula (I) and Formula (II) and pharmaceutically acceptable salts, solvates, hydrates, tautomers, stereoisomers, isotopically labeled derivatives, and compositions thereof. Also provided are methods and kits involving the compounds or compositions for treating or preventing proliferative diseases, e.g., cancers (e.g., breast cancer, prostate cancer, lymphoma, lung cancer, pancreatic cancer, ovarian cancer, neuroblastoma, or colorectal cancer), benign neoplasms, angio genesis, inflammatory diseases, fibrosis (e.g., polycystic kidney disease), autoinflammatory diseases, and autoimmune diseases in a subject.
Catalytic Enantioselective Synthesis of Protecting-Group-Free 1,5-Benzothiazepines
作者:Sara Meninno、Chiara Volpe、Alessandra Lattanzi
DOI:10.1002/chem.201700837
日期:2017.4.3
2,3‐dihydro‐1,5‐benzothiazepinones, by an organocatalyzed sulfa‐Michael reaction of readily available α,β‐unsaturated N‐acyl pyrazoles with 2‐aminothiophenols followed by silica‐gel‐catalyzed lactamization, has been developed. The method proceeds under mild conditions at room temperature and it requires only 1 mol % catalyst loading, to give 2‐aryl/alkyl‐substituted 1,5‐benzothiazepines in generally
The 1,5-benzothiazepine moiety is well-known as a versatile pharmacophore, and its derivatives are expected to have antagonism against numerous diseases. Thus, it is desirable to develop a synthetic route that enables facile enantioselective preparation of a wide range of such derivatives. Although the cycloadditionapproach could be considered a possible route to these compounds, to date, there has
Synthesis of 6-halogenated 4<i>H</i>-1,4-benzothiazines
作者:R. R. Gupta、Rakesh Kumar、R. K. Gautam
DOI:10.1002/jhet.5570210628
日期:1984.11
The synthesis of 6-halogenated4H-1,4-benzothiazines is reported by the condensation and oxidative cyclization of 4-substituted 2-aminobenzenethiols (I, R = Cl, Br) with β-diketones in presence of DMSO. The ir, nmr and mass spectral studies are included. 4-Substituted 2-aminobenzenethiols were also prepared by an improved and direct method.
在DMSO存在下,通过β-二酮对4-取代的2-氨基苯硫醇(I,R = Cl,Br)的缩合和氧化环化反应,报道了6-卤代4 H -1,4-苯并噻嗪的合成。包括红外,核磁共振和质谱研究。还通过改进的直接方法制备了4-取代的2-氨基苯硫醇。