Articles with "multicomponent reactions" as a keyword



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A Focused Library of NO‐Donor Compounds with Potent Antiproliferative Activity Based on Green Multicomponent Reactions

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Published in 2019 at "ChemMedChem"

DOI: 10.1002/cmdc.201900385

Abstract: Cancer is the second leading cause of death worldwide. Herein, a strategy to quickly and efficiently identify novel lead compounds to develop anticancer agents, using green multicomponent reactions followed by antiproliferative activity and structure–activity relationship… read more here.

Keywords: multicomponent reactions; green multicomponent; focused library; potent antiproliferative ... See more keywords
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Local Anesthetics via Multicomponent Reactions

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Published in 2022 at "ChemMedChem"

DOI: 10.1002/cmdc.202200246

Abstract: Local anesthetics occupy a prime position in clinical medicine as they temporarily relieve the pain by blocking voltage‐gated sodium channels. However, limited structural diversity, problems with the efficiency of syntheses and increasing toxicity, mean that… read more here.

Keywords: multicomponent reactions; methodology; local anesthetics; via multicomponent ... See more keywords
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SYNTHESIS OF FUNCTIONALIZED OXAZOLIDINES BY MULTICOMPONENT REACTIONS OF 1,2-AMINO ALCOHOLS

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Published in 2020 at "Chemistry of Heterocyclic Compounds"

DOI: 10.1007/5439

Abstract: Recent (2011–2019) multicomponent syntheses of functionalized oxazolidines using 1,2-amino alcohols as starting materials are reviewed. The synthetic strategies are gathered into three groups: metal-free domino annulation/Mannich reactions, transition metal-catalyzed cascade reactions, extended one-pot asymmetric azaelectrocyclization. read more here.

Keywords: multicomponent reactions; functionalized oxazolidines; synthesis functionalized; reactions amino ... See more keywords
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Tetrahydro-4H-thiopyran-4-one in multicomponent reactions (microreview)

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Published in 2018 at "Chemistry of Heterocyclic Compounds"

DOI: 10.1007/s10593-019-02399-4

Abstract: This paper summarizes multicomponent reactions with the participation of tetrahydro-4H-thiopyran-4-one, mainly resulting in the formation of sulfur- and nitrogen-containing polyheterocyclic systems, that have been published over the last 7 years. read more here.

Keywords: multicomponent reactions; thiopyran one; reactions microreview; one multicomponent ... See more keywords
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New application of decaniobate salt as basic solid in the synthesis of 4H-pyrans by microwave assisted multicomponent reactions

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Published in 2018 at "Research on Chemical Intermediates"

DOI: 10.1007/s11164-018-3440-y

Abstract: This study focuses on the search of new applications of polyoxometalates known as decaniobate ions [Nb10O28]6−. The decaniobates can be used as basic solid catalysts in multicomponent reactions to obtain good yields to 4H-pyrans (> 95%)… read more here.

Keywords: multicomponent reactions; decaniobate; new application; pyrans microwave ... See more keywords
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The combination of controlled living polymerization and multicomponent reactions to prepare tetraphenylethylene-containing fluorescent block copolymers

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Published in 2019 at "Dyes and Pigments"

DOI: 10.1016/j.dyepig.2019.107673

Abstract: Abstract High-efficiency multicomponent reactions (MCRs) have received increasing attention and widely used to prepare functional materials because of many prominent advantages such as simple “one-pot” operation, clear product structure, atom economic and environmentally friendly. Combining… read more here.

Keywords: combination; block copolymers; multicomponent reactions; polymerization ... See more keywords
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Data storage in sequence-defined macromolecules via multicomponent reactions

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Published in 2018 at "European Polymer Journal"

DOI: 10.1016/j.eurpolymj.2018.04.038

Abstract: Abstract Sequence-defined and information coding macromolecules suitable for data storage materials were synthesized via a combination of two multicomponent reactions. Thus, a well-established protocol based on the Passerini reaction was combined for the first time… read more here.

Keywords: sequence defined; multicomponent reactions; data storage; information ... See more keywords
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Aqueous phase environmental friendly organic corrosion inhibitors derived from one step multicomponent reactions: A review

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Published in 2019 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2018.11.040

Abstract: Abstract Use of organic compounds as corrosion inhibitors is one of the most profitable, effective and ease methods because of their simplicity and cost-effective synthesis using commercially available inexpensive starting materials. Nowadays, the synthesis of… read more here.

Keywords: inhibitors derived; environmental friendly; aqueous phase; corrosion ... See more keywords
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Towards click chemistry: Multicomponent reactions via combinations of name reactions

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Published in 2018 at "Tetrahedron"

DOI: 10.1016/j.tet.2018.04.076

Abstract: Abstract In this report, we try to show the importance of incorporation of name reactions in the sequential cascade reaction in which significantly decreasing the number of steps towards an ideal and practical multi-step synthesis… read more here.

Keywords: multicomponent reactions; click chemistry; chemistry; chemistry multicomponent ... See more keywords
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Diverse synthesis of pyrimido[1,2-a]benzimidazoles and imidazo[2,1-b]benzothiazoles via CuI-catalyzed decarboxylic multicomponent reactions of heterocyclic azoles, aldehydes and alkynecarboxylic acids

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Published in 2019 at "Tetrahedron"

DOI: 10.1016/j.tet.2019.01.009

Abstract: Abstract We have developed a straightforward approach to diverse synthesis of 2,3-, 2,4-disubstituted pyrimido [1,2-a]benzimidazoles, 2,4,10-trisubstituted 2,10-dihydropyrimido [1,2-a]benzimidazoles and 2,3-disubstituted imidazo [2,1-b]benzothiazoles via multicomponent reactions (MCRs) of heterocyclic azoles, aldehydes with easily storable and handling… read more here.

Keywords: pyrimido; benzothiazoles via; diverse synthesis; imidazo benzothiazoles ... See more keywords
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Copper-Catalyzed Multicomponent Reactions of Intramolecular and Intermolecular Thiotrifluoromethylation of Alkenes: Access to CF3-Containing 2-Iminothiazolidines and Isothioureas.

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Published in 2022 at "Organic letters"

DOI: 10.1021/acs.orglett.2c02854

Abstract: A copper-catalyzed multicomponent reaction of secondary amines bearing allyl substitution, isothiocyanates, and Togni reagent II has been developed under Cs2CO3 in DCE at 75 °C. An intermolecular multicomponent reaction of thioureas, activated and unactivated alkenes,… read more here.

Keywords: multicomponent reactions; cf3 containing; reactions intramolecular; catalyzed multicomponent ... See more keywords