Au(I)/Au(III) Catalytic Allylation Involving π-Allyl Au(III) Complexes was written by Rodriguez, Jessica;Vesseur, David;Tabey, Alexis;Mallet-Ladeira, Sonia;Miqueu, Karinne;Bourissou, Didier. And the article was included in ACS Catalysis in 2022.Recommanded Product: 6-Nitro-1H-indole This article mentions the following:
A (MeDalphos)AuCl complex was found to efficiently catalyze the cross-coupling of indoles and allyl acetates/alcs. The reaction tolerated many functional groups and selectively affords the branched C3-allylated products from both α- and γ-substituted allyl substrates. It took the advantage of the hemilabile character of the PN ligand. The C(sp2)-C(sp3) coupling operated via a Au(I)/Au(III) redox cycle and involves a dicationic π-allyl Au(III) complex as a key intermediate. In this case, the allyl moiety adopted an asym. σ + π-coordination mode, as substantiated by NMR spectroscopy and d. functional theory (DFT) calculations In the experiment, the researchers used many compounds, for example, 6-Nitro-1H-indole (cas: 4769-96-4Recommanded Product: 6-Nitro-1H-indole).
6-Nitro-1H-indole (cas: 4769-96-4) belongs to indole derivatives. The indole subunit is an almost ubiquitous component of biologically active natural products, and its study has been the focus of research for decades. Due to this activity, the indole ring system has become an important component or intermediate in the synthesis of heterocycles.Recommanded Product: 6-Nitro-1H-indole
Referemce:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles