2653-93-2Relevant academic research and scientific papers
Palladium-catalyzed prenylation of (hetero)aryl boronic acids
Leister, Jeffrey,Chao, Darrian,Billingsley, Kelvin L.
supporting information, (2021/02/09)
Prenyl or dimethylallyl groups are common structural motifs in natural products and small molecule therapeutics. In this report, we describe a palladium-catalyzed method for the cross-coupling of aryl and heteroaryl boronic acids with prenyl alcohol. Catalyst systems based on dialkylbiaryl phosphines were highly active for this transformation. These supporting ligands provided opportunities for tuning the efficiency and regioselectivity of carbon–carbon bond formation. In addition, this method was further extended to the cross-coupling of symmetrical allylic alcohols with aryl boronic acids.
Design, synthesis and cytotoxicity of 7-deoxy aryl discodermolide analogues
Burlingame, Mark A.,Shaw, Simon J.,Sundermann, Kurt F.,Zhang, Dan,Petryka, Joseph,Mendoza, Esteban,Liu, Fenghua,Myles, David C.,LaMarche, Matthew J.,Hirose, Tomoyasu,Freeze, B. Scott,Smith III, Amos B.
, p. 2335 - 2338 (2007/10/03)
A series of 7-deoxy discodermolide analogues in which the lactone fragment 'C' was replaced by aryl substituents were designed, synthesized, and evaluated for cytotoxicity.
