Results 11 to 20 of about 30,052 (209)

Differentiation of 2- and 6-isomers of (2-dimethylaminopropyl)benzofuran by tandem mass spectrometry [PDF]

open access: yesChimica Techno Acta, 2016
Reliable identification of new psychoactive substances of 2-(2-methylaminopropyl)benzofuran and 6-(2-methylaminopropyl)benzofuran is problematic when analyzing by gas chromatography–mass spectrometry method.
V. A. Shevyrin
doaj   +2 more sources

Benzofuranyl Esters: Synthesis, Crystal Structure Determination, Antimicrobial and Antioxidant Activities [PDF]

open access: yesMolecules, 2015
A series of five new 2‐(1‐benzofuran‐2‐yl)‐2‐oxoethyl 4-(un/substituted)benzoates 4(a–e), with the general formula of C8H5O(C=O)CH2O(C=O)C6H4X, X = H, Cl, CH3, OCH3 or NO2, was synthesized in high purity and good yield under mild conditions.
C. S. Chidan Kumar   +9 more
doaj   +3 more sources

Synthesis and conformational studies of chiral macrocyclic [1.1.1]metacyclophanes containing benzofuran rings [PDF]

open access: yes, 2015
Macrocyclic [1.1.1]metacyclophanes (MCPs) containing benzene and benzofuran rings linked by methylene bridges and which can be viewed as calixarene analogues, have been synthesized by demethylation of [3.3.1]MCP-diones with trimethylsilyl iodide (TMSI ...
Georghiou, Paris E.   +7 more
core   +2 more sources

Anti-Trypanosoma cruzi action of a new benzofuran derivative based on amiodarone structure [PDF]

open access: yes, 2018
Chagas disease is a neglected tropical affection caused by the protozoan parasite Trypanosoma cruzi. There is no current effective treatment since the only two available drugs have a limited efficacy and produce side effects.
Benaim, Gustavo   +4 more
core   +1 more source

Synthesis of Benzofuran Derivatives via Rearrangement and Their Inhibitory Activity on Acetylcholinesterase

open access: yesMolecules, 2010
During a synthesis of coumarins to obtain new candidates for treating Alzheimer’s Disease (AD), an unusual rearrangement of a benzopyran group to a benzofuran group occurred, offering a novel synthesis pathway of these benzofuran derivatives.
Ling-Yi Kong   +4 more
doaj   +1 more source

Investigation of furo[2,3-h]- and pyridazino[3,4-f]cinnolin-3-ol scaffolds as substrates for the development of novel HIV-1 integrase inhibitors [PDF]

open access: yes, 2011
With the aim to develop novel HIV-1 integrase inhibitors, we obtained a set of condensed ring systems based on the furo[2,3-h]cinnolin-3(2H)-one and pyridazino[3,4-f]cinnolin-3-ol scaffolds bearing a potential chelating pharmacophore, which can be ...
Casule, Paola   +7 more
core   +1 more source

Synthesis, Molecular Docking, and Biofilm Formation Inhibitory Activity of Bis(Indolyl)Pyridines Analogues of the Marine Alkaloid Nortopsentin

open access: yesMolecules, 2021
An efficient and simple protocol for the synthesis of a new class of diverse bis(indolyl)pyridines analogues of the marine alkaloid nortopsentin has been reported.
Heba M. Abo-Salem   +4 more
doaj   +1 more source

Benzofuran derivatives and the thyroid [PDF]

open access: yesClinical Endocrinology, 2008
SummaryAmiodarone and dronedarone are two clinically important benzofuran derivatives. Amiodarone has been used widely for treating resistant tachyarrhythmias in the past three decades. However amiodarone and its main metabolically active metabolite desethylamiodarone can adversely affect many organs, including the thyroid gland.
T S, Han   +2 more
openaire   +2 more sources

Design of Allosteric Stimulators of the Hsp90 ATPase as New Anticancer Leads [PDF]

open access: yes, 2017
Allosteric compounds that stimulate Hsp90 adenosine triphosphatase (ATPase) activity were rationally designed, showing anticancer potencies in the low micromolar to nanomolar range.
Agard, Da   +10 more
core   +1 more source

2-(4-Bromophenyl)-5-fluoro-3-methylsulfinyl-1-benzofuran

open access: yesActa Crystallographica Section E, 2009
In the title compound, C15H10BrFO2S, the O atom and the methyl group of the methylsulfinyl substituent lie on opposite sides of the plane through the benzofuran fragment.
Hong Dae Choi   +3 more
doaj   +1 more source

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