35757-20-1Relevant academic research and scientific papers
Preparation method of 2 -bromo -3 -fluoronitrobenzene
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Paragraph 0008; 0022; 0024-0025; 0032; 0034-0035; 0040; 0042, (2021/10/11)
The preparation method of 2 -bromo -3 -fluoronitrobenzene comprises the following steps: (1) reacting m-nitroaniline with bromosuccinimide to generate a compound III. (2) Compound III reacts with sodium nitrite and fluoroboric acid to generate compound IV
Synthesis of amino-substituted indoles using the Bartoli reaction
Wylie, Laura,Innocenti, Paolo,Whelligan, Daniel K.,Hoelder, Swen
supporting information; experimental part, p. 4441 - 4447 (2012/06/30)
We report herein the concise preparation of a range of functionalised aminoindoles via a new application of the Bartoli reaction. Scope and limitations of the methodology have been extensively studied to reveal the importance of protecting groups and subs
Electrophilic bromination of meta-substituted anilines with N-bromosuccinimide: Regioselectivity and solvent effect
Bartoli, Sandra,Cipollone, Amalia,Squarcia, Antonella,Madami, Andrea,Fattori, Daniela
experimental part, p. 1305 - 1308 (2009/12/24)
N-Bromosuccinimide-mediated electrophilic aromatic bromination of a series of anilines substituted with an electron-with-drawing group in the meta position was investigated. The regioselectivity of the reaction is markedly dependent on the polarity of the solvent and the bromination reaction can be tuned by appropriate selection of the reaction medium. Georg Thieme Verlag Stuttgart.
Synthesis of Polyfunctionalized Biphenyls as Intermediates for a New Class of Liquid Crystals
Manka, Jason T.,Guo, Fengli,Huang, Jianping,Yin, Huiyong,Farrar, John M.,Sienkowska, Monika,Benin, Vladimir,Kaszynski, Piotr
, p. 9574 - 9588 (2007/10/03)
A series of hexa- and octasubstituted biphenyls containing halogen, amino, nitro, and propylthio substituents were prepared by metal-mediated convergent synthesis from halobenzene precursors. The Pd-assisted C-C coupling methods were ineffective in the fo
