Substituted naphthylenes for the treatment of non-insulin dependent diabetes mellitus
申请人:Wyeth
公开号:US20030216442A1
公开(公告)日:2003-11-20
This invention provides compounds of formula I, having the structure
1
wherein R
1
, R
4
, A, and Z are as defined in the specification, or a pharmaceutically acceptable salt thereof, that are useful in treating metabolic disorders mediated by insulin resistance or hyperglycemia.
Radical Fluoroalkylation of Isocyanides with Fluorinated Sulfones by Visible-Light Photoredox Catalysis
作者:Jian Rong、Ling Deng、Ping Tan、Chuanfa Ni、Yucheng Gu、Jinbo Hu
DOI:10.1002/anie.201510533
日期:2016.2.18
visible‐light photoredox catalysis. A wide range of readily available mono‐, di‐, and trifluoromethyl heteroaryl sulfones can thus be used as efficient radical fluoroalkylation reagents under mild conditions. This method not only describes a new syntheticapplication of fluorinated sulfones, but also provides a new route to fluoroalkyl radicals.
[EN] FORMYLATED N-HETEROCYCLIC DERIVATIVES AS FGFR4 INHIBITORS<br/>[FR] DÉRIVÉS N-HÉTÉROCYCLIQUES FORMYLÉS UTILISÉS EN TANT QU'INHIBITEURS DE FGFR4
申请人:NOVARTIS AG
公开号:WO2016151499A1
公开(公告)日:2016-09-29
The present invention provides a compound of formula (I) or a pharmaceutically acceptable salt thereof; (I) a method for manufacturing said compound, and its therapeutic uses. The present invention further provides a combination of pharmacologically active agents and a pharmaceutical composition comprising said compound.
作者:Paul Chatelain、Abhijit Sau、Christopher N. Rowley、Joseph Moran
DOI:10.1002/anie.201908336
日期:2019.10.14
additional manipulations. Here we introduce (hetero)aryl sulfones as electrophilic coupling partners for the SMC reaction, which display an intermediate reactivity between those of typical aryl (pseudo)halides and nitroarenes. The new complementary reactivity allows for rapid sequential cross-coupling of arenes bearing chloride, sulfone and nitro leaving groups, affording non-symmetric ter- and quateraryls