68461-02-9Relevant academic research and scientific papers
Synthesis of Benzofuran and Indole Derivatives Catalyzed by Palladium on Carbon
Savvidou, Anatoli,IoannisTzaras, Dimitrios,Koutoulogenis, Giorgos S.,Theodorou, Alexis,Kokotos, Christoforos G.
supporting information, p. 3890 - 3897 (2019/06/27)
Benzofurans and indoles are key moieties in many natural products and pharmaceuticals. Herein, we describe a cheap and easy-to-execute strategy for the synthesis of benzofurans and indoles, employing Pd/C as the promoter. A variety of substituted allyl-anilines and allyl-phenols were converted into the desired products in good to excellent yields. Recycling of Pd/C was possible up to five cycles, keeping similar levels of reactivity.
Green Organocatalytic Synthesis of Indolines and Pyrrolidines from Alkenes
Theodorou, Alexis,Kokotos, Christoforos G.
supporting information, p. 1577 - 1581 (2017/05/05)
Employing a green and efficient 2,2,2-trifluoroacetophenone-catalyzed oxidation of alkenes, which utilizes H2O2 as the green oxidant, a novel and sustainable synthesis of indolines and pyrrolidines was developed. This constitutes a cheap, general and environmentally-friendly protocol for the synthesis of substituted nitrogen-containing heterocycles. A variety of substitution patterns, both aromatic and aliphatic moieties, are well tolerated leading to the desired nitrogen heterocycles in good to excellent yields. (Figure presented.).
A metal-free approach to the synthesis of indoline derivatives by a phenyliodine(III) bis(trifluoroacetate)-mediated amidohydroxylation reaction
Correa, Arkaitz,Tellitu, Imanol,Dominguez, Esther,SanMartin, Raul
, p. 8316 - 8319 (2007/10/03)
A novel approach to the synthesis of indoline derivatives is presented. The key cyclization step features the phenyliodine-(III) bis(trifluoroacetate)- (PIFA-) mediated formation of a N-acylnitrenium ion and its succeeding intramolecular trapping by the o
Chloroacetanilides having a selective herbicidal activity, ortho-alkenyl-substituted anilines, intermediates in the synthesis of said herbicidal chloroacetanilides, and methods for their preparation
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, (2008/06/13)
Chloroacetanilides are disclosed having the general formula: STR1 wherein R1 =H, or alkyl with 1-5 carbon atoms, or X; X=alkenyl, and preferably STR2 in which the various R2, which may be equal to or different from each other, are H
