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Showing 13 to 24 of 115 entries
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Crystal structures of two (.

Acta crystallographica. Section E, Crystallographic communications

Galushchinskiy A, Slepukhin P, Obydennov K.
PMID: 29250401
Acta Crystallogr E Crystallogr Commun. 2017 Nov 10;73:1850-1854. doi: 10.1107/S2056989017016061. eCollection 2017 Dec 01.

The crystal structures of two (oxo-thia-zolidin-2-yl-idene)acetamides, namely (

Palladium-Catalyzed [3 + 2]-C-C/N-C Bond-Forming Annulation.

Organic letters

Liu Y, Mao Z, Pradal A, Huang PQ, Oble J, Poli G.
PMID: 29897775
Org Lett. 2018 Jul 06;20(13):4057-4061. doi: 10.1021/acs.orglett.8b01616. Epub 2018 Jun 13.

The synthesis of bi- and tricyclic structures incorporating pyrrolidone rings is disclosed, starting from resonance-stabilized acetamides and cyclic α,β-unsaturated-γ-oxycarbonyl derivatives. This process involves an intermolecular Tsuji-Trost allylation/intramolecular nitrogen 1,4-addition sequence. Crucial for the success of this bis-nucleophile/bis-electrophile [3 +...

Visible-Light-Promoted Oxo-difluoroalkylation of Alkenes with DMSO as the Oxidant.

The Journal of organic chemistry

Xia ZH, Gao ZH, Dai L, Ye S.
PMID: 31083945
J Org Chem. 2019 Jun 07;84(11):7388-7394. doi: 10.1021/acs.joc.9b01077. Epub 2019 May 23.

Visible-light-promoted oxo-difluoroalkylation (acetylation and acetamidation) of alkenes with dimethyl sulfoxide as both the solvent and the oxidant was developed, affording the corresponding α,α-difluoro-γ-ketoacetates and acetamides in modest yields. Both terminal and internal alkenes worked well for the reaction. This...

Design, Synthesis, and Biological Evaluation of Novel Fluorescent Probes Targeting the 18-kDa Translocator Protein.

ChemMedChem

Wongso H, Yamasaki T, Kumata K, Ono M, Higuchi M, Zhang MR, Fulham MJ, Katsifis A, Keller PA.
PMID: 33631047
ChemMedChem. 2021 Jun 17;16(12):1902-1916. doi: 10.1002/cmdc.202000984. Epub 2021 Mar 24.

A series of fluorescent probes from the 6-chloro-2-phenylimidazo[1,2-a]pyridine-3-yl acetamides ligands featuring the 7-nitro-2-oxa-1,3-diazol-4-yl (NBD) moiety has been synthesized and biologically evaluated for their fluorescence properties and for their binding affinity to the 18-kDa translocator protein (TSPO). Spectroscopic studies including...

Silicon-Mediated Coupling of Carbon Monoxide, Ammonia, and Primary Amines to Form Acetamides.

Angewandte Chemie (International ed. in English)

Luecke MP, Kostenko A, Wang Y, Yao S, Driess M.
PMID: 31157488
Angew Chem Int Ed Engl. 2019 Sep 09;58(37):12940-12944. doi: 10.1002/anie.201904361. Epub 2019 Jul 08.

For the first time, a direct transformation of CO, NH

Mycobacterium enoyl acyl carrier protein reductase (InhA): A key target for antitubercular drug discovery.

Bioorganic chemistry

Prasad MS, Bhole RP, Khedekar PB, Chikhale RV.
PMID: 34392175
Bioorg Chem. 2021 Oct;115:105242. doi: 10.1016/j.bioorg.2021.105242. Epub 2021 Aug 08.

Enoyl acyl carrier protein reductase (InhA) is a key enzyme involved in fatty acid synthesis mainly mycolic acid biosynthesis that is a part of NADH dependent acyl carrier protein reductase family. The aim of the present literature is to...

Photochemical C-F Activation Enables Defluorinative Alkylation of Trifluoroacetates and -Acetamides.

Journal of the American Chemical Society

Campbell MW, Polites VC, Patel S, Lipson JE, Majhi J, Molander GA.
PMID: 34793157
J Am Chem Soc. 2021 Dec 01;143(47):19648-19654. doi: 10.1021/jacs.1c11059. Epub 2021 Nov 18.

The installation of

Design, Synthesis and Biological Evaluation of a Novel Series of Thiadiazole- Based Anticancer Agents as Potent Angiogenesis Inhibitors.

Anti-cancer agents in medicinal chemistry

Altuğ-Tasa B, Kaya-Çavuşoğlu B, Koparal AT, Turan G, Koparal AS, Kaplancıklı ZA.
PMID: 33390125
Anticancer Agents Med Chem. 2021;21(15):2041-2049. doi: 10.2174/1871520621666201231143535.

BACKGROUND: Thiadiazole has attracted a great deal of interest as a versatile heterocycle for the discovery and development of potent anticancer agents. Thiadiazole derivatives exert potent antitumor activity against a variety of human cancer cell lines through various mechanisms.OBJECTIVE:...

Correction to "Indole-3-acetamides: As Potential Antihyperglycemic and Antioxidant Agents; Synthesis, .

ACS omega

Kanwal, Khan KM, Chigurupati S, Ali F, Younus M, Aldubayan M, Wadood A, Khan H, Taha M, Perveen S.
PMID: 35036820
ACS Omega. 2021 Dec 27;7(1):1541. doi: 10.1021/acsomega.1c06978. eCollection 2022 Jan 11.

[This corrects the article DOI: 10.1021/acsomega.0c05581.].

Anti-melanogenesis and anti-tyrosinase properties of aryl-substituted acetamides of phenoxy methyl triazole conjugated with thiosemicarbazide: Design, synthesis and biological evaluations.

Bioorganic chemistry

Hosseinpoor H, Moghadam Farid S, Iraji A, Askari S, Edraki N, Hosseini S, Jamshidzadeh A, Larijani B, Attarroshan M, Pirhadi S, Mahdavi M, Khoshneviszadeh M.
PMID: 34140181
Bioorg Chem. 2021 Sep;114:104979. doi: 10.1016/j.bioorg.2021.104979. Epub 2021 May 11.

A series of aryl phenoxy methyl triazole conjugated with thiosemicarbazides were designed, synthesized, and evaluated for their tyrosinase inhibitory activities in the presence of l-dopa and l-tyrosine as substrates. All the compounds showed tyrosinase inhibition in the sub-micromolar concentration....

Kinetic Study of the Reaction of the Phthalimide-N-oxyl Radical with Amides: Structural and Medium Effects on the Hydrogen Atom Transfer Reactivity and Selectivity.

The Journal of organic chemistry

Bietti M, Forcina V, Lanzalunga O, Lapi A, Martin T, Mazzonna M, Salamone M.
PMID: 27934460
J Org Chem. 2016 Dec 02;81(23):11924-11931. doi: 10.1021/acs.joc.6b02482. Epub 2016 Nov 18.

A kinetic study of the hydrogen atom transfer (HAT) reactions from a series of secondary N-(4-X-benzyl)acetamides and tertiary amides to the phthalimide-N-oxyl radical (PINO) has been carried out. The results indicate that HAT is strongly influenced by structural and...

Base-controlled [3+3] cycloaddition of isoquinoline N-oxides with azaoxyallyl cations.

Chemical communications (Cambridge, England)

An Y, Xia H, Wu J.
PMID: 27484327
Chem Commun (Camb). 2016 Aug 16;52(68):10415-8. doi: 10.1039/c6cc03650c.

A base-controlled [3+3] cycloaddition reaction of isoquinoline N-oxides with azaoxyallyl cations is developed. 1,11b-dihydro-[1,2,4]oxadiazino[3,2-a]isoquinolin-2(3H)-ones are obtained when isoquinoline N-oxides are treated with α-halohydroxamates in the presence of sodium carbonate, while 2-(isoquinolin-1-yloxy)acetamides are unexpectedly produced when the base is changed...

Showing 13 to 24 of 115 entries