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Showing 109 to 115 of 115 entries
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A Palladium Iodide-Catalyzed Oxidative Aminocarbonylation-Heterocyclization Approach to Functionalized Benzimidazoimidazoles.

The Journal of organic chemistry

Veltri L, Giofrè SV, Devo P, Romeo R, Dobbs AP, Gabriele B.
PMID: 29323905
J Org Chem. 2018 Feb 02;83(3):1680-1685. doi: 10.1021/acs.joc.7b03167. Epub 2018 Jan 18.

A novel carbonylative approach to the synthesis of functionalized 1H-benzo[d]imidazo[1,2-a]imidazoles is presented. The method consists of the oxidative aminocarbonylation of N-substituted-1-(prop-2-yn-1-yl)-1H-benzo[d]imidazol-2-amines, carried out in the presence of secondary nucleophilic amines, to give the corresponding alkynylamide intermediates, followed by in...

A new water soluble copper N-heterocyclic carbene complex delivers mild O.

Chemical communications (Cambridge, England)

Rasale D, Patil K, Sauter B, Geigle S, Zhanybekova S, Gillingham D.
PMID: 30062331
Chem Commun (Camb). 2018 Aug 14;54(66):9174-9177. doi: 10.1039/c8cc04476g.

We show here that copper carbenes generated from diazo acetamides alkylate single RNAs, mRNAs, or pools of total transcriptome RNA, delivering exclusively alkylation at the O6 position in guanine (O6G). Although the reaction is effective with free copper some...

2-(2,4-Dioxy-1,2,3,4-Tetrahydropyrimidin-1-yl)-N-(4-Phenoxyphenyl)-Acetamides as a Novel Class of Cytomegalovirus Replication Inhibitors.

Acta naturae

Babkov DA, Paramonova MP, Ozerov AA, Khandazhinskaya AL, Snoeck R, Andrei G, Novikov MS.
PMID: 26798502
Acta Naturae. 2015 Oct-Dec;7(4):142-5.

A series of novel uracil derivatives, bearing N-(4-phenoxyphenyl)acetamide moiety at N3 of a pyrimidine ring, has been synthesized. Their antiviral activity has been evaluated. It has been found that the novel compounds possess high inhibitory activity against replication of...

Cu-Catalyzed Arylation of Bromo-Difluoro-Acetamides by Aryl Boronic Acids, Aryl Trialkoxysilanes and Dimethyl-Aryl-Sulfonium Salts: New Entries to Aromatic Amides.

Molecules (Basel, Switzerland)

Mkrtchyan S, Jakubczyk M, Lanka S, Pittelkow M, Iaroshenko VO.
PMID: 34065691
Molecules. 2021 May 16;26(10). doi: 10.3390/molecules26102957.

We describe a mechanism-guided discovery of a synthetic methodology that enables the preparation of aromatic amides from 2-bromo-2,2-difluoroacetamides utilizing a copper-catalyzed direct arylation. Readily available and structurally simple aryl precursors such as aryl boronic acids, aryl trialkoxysilanes and dimethyl-aryl-sulfonium...

Radical condensation between benzylic alcohols and acetamides to form 3-arylpropanamides.

Chemical science

Azizi K, Madsen R.
PMID: 34123070
Chem Sci. 2020 Jun 25;11(30):7800-7806. doi: 10.1039/d0sc02948c.

A new radical condensation reaction is developed where benzylic alcohols and acetamides are coupled to generate 3-arylpropanamides with water as the only byproduct. The transformation is performed with potassium

2-((1H-indol-3-yl)thio)-N-phenyl-acetamides: SARS-CoV-2 RNA-dependent RNA polymerase inhibitors.

Antiviral research

Zhao J, Zhang G, Zhang Y, Yi D, Li Q, Ma L, Guo S, Li X, Guo F, Lin R, Luu G, Liu Z, Wang Y, Cen S.
PMID: 34801588
Antiviral Res. 2021 Dec;196:105209. doi: 10.1016/j.antiviral.2021.105209. Epub 2021 Nov 18.

Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is the causative agent of Coronavirus Disease 2019 (COVID-19) pandemic. Despite intensive and global efforts to discover and develop novel antiviral therapies, only Remdesivir has been approved as a treatment for COVID-19. Therefore,...

Identification of New Compounds with Anticonvulsant and Antinociceptive Properties in a Group of 3-substituted (2,5-dioxo-pyrrolidin-1-yl)(phenyl)-Acetamides.

International journal of molecular sciences

Abram M, Jakubiec M, Rapacz A, Mogilski S, Latacz G, Szulczyk B, Szafarz M, Socała K, Nieoczym D, Wyska E, Wlaź P, Kamiński RM, Kamiński K.
PMID: 34884898
Int J Mol Sci. 2021 Dec 03;22(23). doi: 10.3390/ijms222313092.

We report herein a series of water-soluble analogues of previously described anticonvulsants and their detailed in vivo and in vitro characterization. The majority of these compounds demonstrated broad-spectrum anticonvulsant properties in animal seizure models, including the maximal electroshock (MES)...

Showing 109 to 115 of 115 entries