[EN] SUBSTITUTED QUINAZOLINE DERIVATIVES AS DNA METHYLTRANSFERASE INHIBITORS [FR] DÉRIVÉS DE QUINAZOLINE SUBSTITUÉS UTILISÉS EN TANT QU'INHIBITEURS DE L'ADN-MÉTHYLTRANSFÉRASE
5‐(Cyano)dibenzothiophenium Triflate: A Sulfur‐Based Reagent for Electrophilic Cyanation and Cyanocyclizations
作者:Xiangdong Li、Christopher Golz、Manuel Alcarazo
DOI:10.1002/anie.201904557
日期:2019.7.8
and its reactivity as electrophilic cyanation reagent evaluated. The scalable preparation, easy handling and broad substrate scope of the electrophilic cyanation promoted by 9, which includes amines, thiols, silyl enol ethers, alkenes, electron rich (hetero)arenes and polyaromatic hydrocarbons, illustrate the synthetic potential of this reagent. Importantly, Lewis acid activation of the reagent is not
HETEROCYCLIC DERIVATIVES AS INHIBITORS OF STEAROYL-COENZYME A DELTA-9 DESATURASE
申请人:Isabel Elise
公开号:US20110301143A1
公开(公告)日:2011-12-08
Heterocyclic compounds of structural formula (I), or a pharmaceutically acceptable salt thereof, wherein W is a R
1
— substituted heteroaryl, R
1
is an heteroaryl ring substituted with an ester or carboxylic acid containing radical, X-T is N—CR
5
R
6
, C═CR
5
or CR
13
—CR
5
R
6
, Y is a bond or —C(O)—, a and b represent an integer selected from 1 to 4, and Ar is an optionally substituted phenyl or naphtyl, are inhibitors of stearoyl-coenzyme A delta-9 desaturase (SCD) The heterocyclic compounds are useful for the prevention and treatment of conditions related to abnormal lipid synthesis and metabolism, including cardiovascular disease, atherosclerosis, obesity, diabetes, neurological disease, Metabolic Syndrome, insulin resistance, cancer, liver steatosis, and non-alcoholic steatohepatitis.
Dihalo(imidazolium)sulfuranes: A Versatile Platform for the Synthesis of New Electrophilic Group-Transfer Reagents
作者:Garazi Talavera、Javier Peña、Manuel Alcarazo
DOI:10.1021/jacs.5b05287
日期:2015.7.15
thioalkynes from dihalo(imidazolium) sulfuranes are reported and their reactivities as CN(+) and R-CC(+) synthons evaluated, respectively. The easy and scalable preparation of these electrophilic reagents, their operationally simple handling, broad substrate scope, and functional group tolerance clearly illustrate the potential of these species to become a reference for the direct electrophilic cyanation
[EN] SUSTITUTED ( HETEROARYLMETHYL ) THIOHYDANTOINS AS ANTICANCER DRUGS<br/>[FR] THIOHYDANTOÏNES (HÉTÉROARYLMÉTHYL) SUBSTITUÉES UTILISÉES COMME MÉDICAMENTS ANTICANCÉREUX
申请人:BAYER SCHERING PHARMA AG
公开号:WO2011029537A1
公开(公告)日:2011-03-17
The invention relates to substituted (heteroarylmethyl) thiohydantoin compounds of general formula (I) as described and defined herein, and methods for their preparation, their use for the treatment and/or prophylaxis of disorders, and their use for the preparation of medicaments for the treatment and/or prophylaxis of disorders, in particular of prostate cancer.