A Pd-catalyzed, boron ester-mediated, reductive cross-coupling of two aryl halides to synthesize tricyclic biaryls
作者:Zhilong Chen、Xiaodong Wang
DOI:10.1039/c7ob01237c
日期:——
Tricyclic biaryls are important scaffold structures in many natural products and lead compounds in drug discovery. The formation of a biaryl unit is often the key step for the synthesis of tricyclic biaryls. Despite significant progress toward the synthesis of biaryl compounds in recent years, the direct cross-coupling of two different aryl halides is still challenging and robust methods are lacking
Substituted Indoles, Compositions Containing Them, Method for the Production Thereof and Their Use
申请人:HALLEY Frank
公开号:US20070259910A1
公开(公告)日:2007-11-08
Compounds of formula (I):
wherein R1, R5, R6, R7, Ar, L, A, and Q are as defined in the description, and to salts thereof, to compositions containing them, to the process for preparing them, and to their use as medicinal products, in particular as anticancer agents.
[EN] INHIBITORS OF METALLO-BETA-LACTAMASES<br/>[FR] INHIBITEURS DE MÉTALLO-BÊTA-LACTAMASES
申请人:UNIV OXFORD INNOVATION LTD
公开号:WO2017093727A1
公开(公告)日:2017-06-08
The present invention relates to certain compounds, in particular, indole derivatives that function as inhibitors of bacterial metallo-beta- lactamases. The present invention also relates to processes for the preparation of these compounds, to pharmaceutical compositions comprising them, and to their use in the treatment of a bacterial infection.
Rapid synthesis of the indole-indolone scaffold via [3+2] annulation of arynes by methyl indole-2-carboxylates
作者:Donald C. Rogness、Richard C. Larock
DOI:10.1016/j.tetlet.2009.04.047
日期:2009.7
The reaction of methyl indole-2-carboxylates and arynes affords a very efficient, high yielding synthesis of a novel indole-indolone ring system, which tolerates considerable functionality, is broad in scope, and proceeds under mild reaction conditions.