p-Selective (sp2)-C-H functionalization of electron rich arenes have been achieved for acylation and alkylation reaction, respectively, with acyl/alkylselenides by organic photoredox catalysis involving interesting mechanistic pathway.
[EN] PHARMACOLOGICAL INHIBITORS OF THE ENL YEATS DOMAIN<br/>[FR] INHIBITEURS PHARMACOLOGIQUES DU DOMAINE ENL YEATS
申请人:SCRIPPS RESEARCH INST
公开号:WO2021021904A1
公开(公告)日:2021-02-04
Provided herein are compounds, pharmaceutical compositions, and methods for inhibiting the ENL YEATS domain. Further, provided herein are compounds, pharmaceutical compositions, and methods for the treatment of leukemia.
Leukotriene B4 receptor antagonists: the LY255283 series of hydroxyacetophenones
作者:David K. Herron、Theodore Goodson、Nancy G. Bollinger、Dorothy Swanson-Bean、Ian G. Wright、Gilbert S. Staten、Alan R. Thompson、Larry L. Froelich、William T. Jackson
DOI:10.1021/jm00088a018
日期:1992.5
A series of hydroxyacetophenones was prepared for evaluation as leukotrieneB4 (LTB4) receptorantagonists, culminating in 1-[5-ethyl-2-hydroxy-4-[[6-methyl-6-(1H-tetrazol-5- yl)heptyl]oxy]phenyl]ethanone (compound 35, LY255283). Using an assay for inhibition of specific [3H]LTB4 binding to human PMN, we found that substitution of a nonpolar substituent in the 5-position was required for activity.