Synthesis of novel pyrroles and fused pyrroles as antifungal and antibacterial agents [PDF]
Journal of Enzyme Inhibition and Medicinal Chemistry, 2021 Pyrroles and its fused forms possess antimicrobial activities, they can easily interact with biomolecules of living systems. A series of substituted pyrroles, and its fused pyrimidines and triazines forms have been synthesised, all newly synthesised ...
Rania Helmy Abd El-Hameed +5 more
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Fused Pyrroles in Cholestane and Norcholestane Side Chains: Acaricidal and Plant Growth-Promoting Effects [PDF]
Molecules, 2022 Herein, we describe the synthesis and characterization of fused pyrroles in cholestane and norcholestane side chains derived from kryptogenin and diosgenin, respectively.
María G. De los Santos +7 more
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Pyrrole and Fused Pyrrole Compounds with Bioactivity against Inflammatory Mediators [PDF]
Molecules, 2017 A new series of pyrrolopyridines and pyrrolopyridopyrimidines have been synthesized from aminocyanopyrroles. The synthesized compounds have been characterized by FTIR, 1H-NMR and mass spectroscopy.
Samar Said Fatahala +4 more
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Synthesis of Stable Betaines Based on 1H-Pyrrole-2,3-diones and Pyridinium Ylides and Their Thermal Conversion to Cyclopropane-Fused Pyrroles [PDF]
MoleculesPyridinium ylides, along with related azaheterocyclic ylides, are widely used in synthetic organic chemistry. However, reactions that yield stable zwitterionic adducts from these ylides remain underexplored. In this work, we demonstrate that the reaction
Maria M. Muranova +4 more
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Carbon nitride photocatalyzes regioselective aminium radical addition to the carbonyl bond and yields N-fused pyrroles [PDF]
Nature Communications, 2019 Photochemistry offers new means to perform organic chemistry, although these transformations typically require additives. Here, the authors study reactions between tetrahydroisoquinolines and chalcones under visible light using carbon nitrides for ...
Bogdan Kurpil +7 more
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Streamlined One‐Pot Synthesis of Fused Pyrroles: A Three‐Component Approach [PDF]
ChemistryOpenNew modified pyrrole derivatives, namely tetrahydroindol‐4‐ones and pyrrolo[2,3‐d]pyrimidines, functionalized at position 3, were synthesized through a one‐pot multicomponent condensation.
Kateryna I. Marchenko +5 more
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Asymmetric [3 + 2] Cycloaddition to Access 3‐Pyrrolines and Their Switchable Transformations to Nine‐Membered Cyclic Sulfamidates and 2H‐Pyrroles [PDF]
Advanced ScienceHerein, Pd‐catalyzed asymmetric [3 + 2] cycloaddition and olefin isomerization is reported to afford chiral 3‐pyrrolines using cyano‐TMM (trimethylenemethane) and cyclic sulfamidate imines.
Seoung‐Mi Choi +2 more
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Ligand-controlled divergent asymmetric C(sp3)−H and C(sp3)−O insertion via vinyl cations [PDF]
Nature CommunicationsThe insertion of either C−H bond or C−O bond via bond cleavage has proven to be a very attractive strategy for the construction of C−C and C−O bonds in organic synthesis.
Cui-Ting Li +8 more
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Efficient Domino Approaches to Multifunctionalized Fused Pyrroles and Dibenzo[b,e][1,4]diazepin-1-ones [PDF]
Organic Letters, 2012 Guigen Li, Shu-Jiang Tu, Suresh Pindi
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One‐Pot Synthesis of Fused Pyrroles through a Key Gold‐Catalysis‐Triggered Cascade [PDF]
Chemistry - A European Journal, 2014 Liming Zhang, Zhitong Zheng
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