《Synthesis of Pyrido[2,3-b]indole Derivatives via Rhodium-Catalyzed Cyclization of Indoles and 1-Sulfonyl-1,2,3-triazoles》 was written by Duan, Shengguo; An, Yuehui; Xue, Bing; Chen, Yidian; Zhang, Wan; Xu, Ze-Feng; Li, Chuan-Ying. Name: 5-Fluoro-1H-indole And the article was included in Advanced Synthesis & Catalysis in 2020. The article conveys some information:
Acyloxy-substituted α,β-unsaturated imines generated in-situ from triazoles acts as aza-[4C] synthons and be trapped by indoles in a stepwise [4 + 2] cycloaddition reaction, thus providing rapid access to valuable pyrido[2,3-b]indoles in high yields. Attractive features of this reaction system included operational simplicity, readily available substrates, construction of sterically demanding quaternary centers and convenient derivatization using triflate. The results came from multiple reactions, including the reaction of 5-Fluoro-1H-indole(cas: 399-52-0Name: 5-Fluoro-1H-indole)
5-Fluoro-1H-indole(cas: 399-52-0) is a member of aromaticfluorinated building blocks. Fluorine-containing aromatics have been incorporated into crop-protection chemicals (herbicides, insecticides, fungicides). Liquid crystals, positron emission tomography, and imaging systems represent new areas where fluoroaromatics and fluoroheterocyclics have gained attention.Name: 5-Fluoro-1H-indole
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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