Highly efficient and general Ir-catalyzed hydrosilylation of unactivated alkenes with excellent anti-Markovnikov regioselectivity was described. A broad scope of hydrosilylated products were synthesized economically and conveniently from commercially or naturally available compounds, which provides versatile valuable precursors for organic and medicinal studies.
QUAST, H.;NAHR, U., CHEM. BER., 1983, 116, N 10, 3427-3437
Discovery of 5-sulfonyltetrazoles as neuroblastoma differentiation agents
作者:Andrew C. Johns、Alejandro Oviedo、Zhenze Zhao、Liqin Du、Alexander Kornienko
DOI:10.1016/j.bmcl.2023.129455
日期:2023.10
as a new neuroblastoma differentiation agent using the ChemBridge DiversetTM commercial synthetic small molecule compound library. We show that this activity can be extended to a group of analogues, which can be accessed via a short two-step synthetic sequence. A new analogue, 5-(allylsulfonyl)-1-methyl-1H-tetrazole (3c) was identified in this synthetic effort as a compound that has even more pronounced