Synthesis of 2-C-substituted benzothiazoles via a copper-promoted domino condensation/S-arylation/heterocyclization process
作者:Haoyue Xiang、Jin Qi、Qian He、Min Jiang、Chunhao Yang、Lianfu Deng
DOI:10.1039/c4ob00564c
日期:——
Two series of extremely useful 2-C-substituted benzothiazoles containing gem-bisphosphonates and aryl-substituted nitriles were synthesized here via a copper-promoted dominocondensation/S-arylation/heterocyclization process.
Benzazole derivatives and their use as JNK modulators
申请人:Applied Research Systems ARS Holding N.V.
公开号:EP1110957A1
公开(公告)日:2001-06-27
The present invention is related to benzazole derivatives according to formula I
wherein
X is O, S or NR0,
G is selected from the group comprising or consisting of unsubstituted or substituted aryl or heteroaryl substituents, unsubstituted or substituted 3-8-membered saturated or unsaturated ring systems containing at least one heteroatom selected from N, O or S; said 3-8-membered ring system may be fused with a substituted or unsubstituted aryl or heteroaryl system thus providing a bicyclic system;
notably for use as pharmaceutically active compounds. Said benzazole derivatives are efficient modulators of the JNK pathway, they are in particular efficient and selective inhibitors of JNK2 and/or 3. The present invention is furthermore related to certain novel benzazole derivatives of formula I.