design. The common structural motifs in these compounds are CF3‐C‐OH and CF3‐C‐NH groups that were proposed to be binding units in our previous studies. A broad range of potential small‐molecule inhibitors were synthesized by combining various carbocyclic and heteroaromatic rings with an array of substituents, generating a total of 106 molecules. The compounds were tested by standard methods such as thioflavin‐T
Regioselective C3-Fluoroalcoholation of Indoles with Heptafluoroisopropyl Iodide via Palladium-Catalyzed C(sp<sup>2</sup>)–C(sp<sup>3</sup>) Cross-Coupling in the Presence of O<sub>2</sub>
An efficient method for C3-fluoroalcoholation of indole derivatives was developed by merging C–F cleavage and C–C bond coupling, using free (NH)-indoles and heptafluoroisopropyl iodides as precursors. Preliminary mechanistic studies indicate that the bimetallic co-mediated C–F bond cleavage and the trifluoroacetate moiety play an essential role. Notably, this strategy constructs derivatizations through
Reactions of indoles with polyfluorocarbonyl compounds
作者:A. E. Zelenin、N. D. Chkanikov、Yu. N. Ivanenko、V. D. Tkachev、V. A. Rusakova、A. F. Kolomiets、A. V. Fokin
DOI:10.1007/bf00475359
日期:1987.9
ZELENIN, A. E.;CHKANIKOV, N. D.;IVANCHENKO, YU. N.;TKACHEV, V. D.;RUSAKOV+, XIMIYA GETEROTSIKL. SOED.,(1987) N 9, 1200-1201
作者:ZELENIN, A. E.、CHKANIKOV, N. D.、IVANCHENKO, YU. N.、TKACHEV, V. D.、RUSAKOV+
DOI:——
日期:——
Catalyst‐Free Indirect C−F Activation of 3‐Perfluoroalkyl Indoles
作者:Thomas Roider、Olaf A. Kleykamp、Sergei I. Ivlev、Reinhard W. Hoffmann、Ulrich Tallarek
DOI:10.1002/ejoc.202201025
日期:2022.10.13
A method for activating the α-CF2-group of 3-perfluorobutyl-1H-indoles without catalyst is presented, enabling the preparation of fluorine-containing 3-substituted-2-phenylindoles, which are preferred structures for medicinal chemistry.