Nearly eighty substituted thiocarbanilides–viz., p -(2-thiazolyl)-, p -(4-thiazolyl)- and p -(5-thiazolyl)- p -alkoxy-thiocarbanilides, and p - p ′-bis(4-thiazolyl)-thiocarbanilides, along with a few thiazolyl thiocarbanilides having halogens on the phenyl ring containing the p ′-alkoxy group, have been synthesized and studied for in vitro antitubercular activity. Also described are over 40 new substituted
Programmed synthesis of arylthiazoles through sequential C–H couplings
作者:Satoshi Tani、Takahiro N. Uehara、Junichiro Yamaguchi、Kenichiro Itami
DOI:10.1039/c3sc52199k
日期:——
A programmed synthesis of privileged arylthiazoles via sequential C–Hcouplings catalyzed by palladium or nickel catalysts has been accomplished. This versatile protocol can supply all possible arylthiazole substitution patterns (2-aryl, 4-aryl, 5-aryl, 2,4-diaryl, 2,5-diaryl, 4,5-diaryl, and 2,4,5-triaryl) from an unfunctionalized thiazole platform by 11 distinct synthetic routes. We have generated
Rigidified Compounds for Modulating Heparanase Activity
申请人:Gelder M. Van Joel
公开号:US20080039456A1
公开(公告)日:2008-02-14
Disclosed are novel rigidified compounds having a rhodanine-like residue and at least one aryl or heteroaryl residue linked to the rhodanine-like residue, whereby a core structure of these compounds, as defined in the specification, is characterized as having one or zero free-to-rotate bonds. Also disclosed are pharmaceutical compositions containing these rigidified compounds and uses thereof for modulating the activity of heparanase and hence in the treatment of heparanase-associated diseases and disorders, and uses thereof for modulating the activity of heparin-binding proteins and hence in the treatment of heparin-binding proteins-associated diseases and disorders as well as in the treatment of medical conditions that are at least partially treatable by rhodanine or a rhodanine analog.
The sequential construction of diversified multifunctionalized thiazole derivatives through Pd-catalyzed regioselective C-H alkenylation has been accomplished. This versatile approach provides the diversified thiazole derivatives featuring orthogonal substitution patterns at the C-2, C-4 and C-5 positions from mono-substituted (2- or 4-substituted) thiazole derivatives or even more challenging simple
[EN] RAD51 INHIBITORS<br/>[FR] INHIBITEURS DE RAD51
申请人:CYTEIR THERAPEUTICS INC
公开号:WO2019014315A1
公开(公告)日:2019-01-17
This application is directed to inhibitors of RAD51, and methods for their use, such as to treat or prevent conditions involving mitochondrial defects.