Reductant‐Free Cross‐Electrophile Synthesis of Di(hetero)arylmethanes by Palladium‐Catalyzed Desulfinative C−C Coupling
作者:Janette McKnight、Andre Shavnya、Neal W. Sach、David C. Blakemore、Ian B. Moses、Michael C. Willis
DOI:10.1002/anie.202116775
日期:2022.5.2
and a simple sulfinate transfer reagent. The reactions proceed by formation of an intermediate benzylic sulfinate, formed in situ, and deliver di(hetero)arylmethane products. The reactions use only commercial components, and no stoichiometric metal reductant is needed.
Control of Redox‐Active Ester Reactivity Enables a General Cross‐Electrophile Approach to Access Arylated Strained Rings**
作者:Daniel C. Salgueiro、Benjamin K. Chi、Ilia A. Guzei、Pablo García‐Reynaga、Daniel J. Weix
DOI:10.1002/anie.202205673
日期:2022.8.15
Aliphatic strained rings can be (hetero)arylated through a decarboxylative cross-electrophile coupling. The keys to this advance are: 1) a new ligand that enables tolerance of a variety of strained ring classes and 2) electronic tunability of redox-active esters to control the rate of radical generation.
[EN] HETEROCYCLIC COMPOUNDS AND USE OF SAME<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES ET LEUR UTILISATION
申请人:UNIV MONASH
公开号:WO2015172196A1
公开(公告)日:2015-11-19
Novel heterocyclic compounds are provided which display useful efficacy in the treatment of diseases caused by trypanosomatids. Particularly, the compounds of the invention are useful in the treatment of HAT and/or Chagas disease and/or Animal African trypanosomiasis (AAT).