Enantioselective Radical Carbocyanation of 1,3-Dienes via Photocatalytic Generation of Allylcopper Complexes was written by Lu, Fu-Dong;Lu, Liang-Qiu;He, Gui-Feng;Bai, Jun-Chuan;Xiao, Wen-Jing. And the article was included in Journal of the American Chemical Society in 2021.SDS of cas: 1538551-54-0 This article mentions the following:
1,3-Dienes are readily available feedstocks that are widely used in the laboratory and industry. However, the potential of converting 1,3-dienes into value-added products, especially chiral products, has not yet been fully exploited. By synergetic photoredox/copper catalysis, we achieve the first visible-light-induced, enantioselective carbocyanation of 1,3-dienes by using carboxylic acid derivatives and trimethylsilyl cyanide. Under mild and neutral conditions, a diverse range of chiral allyl cyanides are produced in generally good efficiency and with high enantioselectivity from bench-stable and user-safe chems. Moreover, preliminary results also confirm that this success can be expanded to 1,3-enynes and the four-component carbonylative carbocyanation of 1,3-dienes and 1,3-enynes. In the experiment, the researchers used many compounds, for example, 1,3-Dioxoisoindolin-2-yl butyrate (cas: 1538551-54-0SDS of cas: 1538551-54-0).
1,3-Dioxoisoindolin-2-yl butyrate (cas: 1538551-54-0) 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.SDS of cas: 1538551-54-0
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Indole alkaloid derivatives as building blocks of natural products from聽Bacillus thuringiensis聽and聽Bacillus velezensis聽and their antibacterial and antifungal activity study,
Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles