[EN] BI-AROMATIC AND TRI-AROMATIC COMPOUNDS AS NADPH OXIDASE 2 (Nox2) INHIBITORS [FR] COMPOSÉS BI-AROMATIQUES ET TRI-AROMATIQUES CONVENANT COMME INHIBITEURS DE LA NADPH OXYDASE 2 (NOX2)
synthesize metastable bicyclic 2,5‐dihydrooxepines from cyclic 1,3‐diketones and 1,4‐dibromo‐2‐butenes through the retro‐Claisen rearrangement of syn‐2‐vinylcyclopropyl diketone intermediates is reported. DFT calculations were performed to understand the reaction selectivity and mechanisms towards [1,3]‐ or [3,3]‐sigmatropic rearrangements, highlighting the crucial influence of the temperature. The reaction
SUBSTITUTED NUCLEOSIDE DERIVATIVES USEFUL AS ANTICANCER AGENTS
申请人:Pfizer Inc.
公开号:US20160244475A1
公开(公告)日:2016-08-25
Compounds of the general formula (I):
processes for the preparation of these compounds, compositions containing these compounds, and the uses of these compounds.
通式(I)的化合物:
制备这些化合物的方法,含有这些化合物的组合物,以及这些化合物的用途。
SYSTEM FOR DELIVERING THERAPEUTIC AGENTS INTO LIVING CELLS AND CELLS NUCLEI
申请人:DELIVERSIR LTD.
公开号:US20160039850A1
公开(公告)日:2016-02-11
The present invention relates to a novel delivery system for delivering therapeutic agents into living cells, and more particularly, to novel chemical moieties that are designed capable of targeting and/or penetrating cells or other targets of interest and further capable of binding therapeutic agents to be delivered to these cells, and to delivery systems containing same.
Methods for synthesis of substituted tetrahydrofuran compound
申请人:Millennium Pharmaceuticals, Inc.
公开号:US06310221B1
公开(公告)日:2001-10-30
The invention includes inter alia new methods for preparation of the pharmaceutically active compound 2-(4-fluorophenoxymethyl)-5-(4-N-hydroxyureidyl-1-butynyl)-tetrahydrofuran and precursors thereof.
Ynamide Carbopalladation: A Flexible Route to Mono‐, Bi‐ and Tricyclic Azacycles
作者:Craig D. Campbell、Rebecca L. Greenaway、Oliver T. Holton、P. Ross Walker、Helen A. Chapman、C. Adam Russell、Greg Carr、Amber L. Thomson、Edward A. Anderson
DOI:10.1002/chem.201501710
日期:2015.9
Bromoenynamides represent precursors to a diversity of azacycles by a cascade sequence of carbopalladation followed by cross‐coupling/electrocyclization, or reduction processes. Full details of our investigations into intramolecular ynamidecarbopalladation are disclosed, which include the first examples of carbopalladation/cross‐coupling reactions using potassium organotrifluoroborate salts; and an