103929-83-5Relevant articles and documents
Synthesis of the spiroketal core of integramycin
Prusov, Evgeny V.
, p. 2446 - 2450 (2013)
A concise synthetic strategy towards the spiroketal core of the HIV-integrase inhibitor integramycin (1) was developed. The required ketone precursor was efficiently constructed from two simple and easily accessible subunits by means of a hydrozirconation/copper catalyzed acylation reaction. The effects of different protecting groups on the spiroketalization step were also investigated.
Scalable Total Synthesis of Piceatannol-3′-O-β-d-glucopyranoside and the 4′-Methoxy Congener Thereof: An Early Stage Glycosylation Strategy
Chen, Lei,Li, Jianfeng,Wang, Xiaoting,Zhang, Rong-Ping
, (2021/11/04)
Scalable syntheses of piceatannol-3'-O-β-D-glucopyranoside and the 4'-methoxy congener thereof were achieved. This route features an early implemented Fischer-like glycosylation reaction, a regioselective iodination of phenolic glycoside under strongly acidic conditions, a highly telescoped route to access the styrene derivative, and a key Mizoroki.Heck reaction to render the desired coupled products in high overall yield.
Synthesis of a tetrasubstituted tetrahydronaphthalene scaffold for α-helix mimicry via a MgBr2-catalyzed Friedel-Crafts epoxide cycloalkylation
Naduthambi, Devan,Bhor, Santosh,Elbaum, Michael B.,Zondlo, Neal J.
supporting information, p. 4892 - 4895 (2013/10/08)
α-Helices are ubiquitous protein recognition elements that bind diverse biomolecular targets. The synthesis of a small molecule scaffold to present the side chains of an α-helix is described. The 1,3,5,7-tetrasubstituted 1,2,3,4-tetrahydronaphthalene scaf