Results 1 to 10 of about 47,366 (291)
Preparation of a Montmorillonite-Modified Chitosan Film-Loaded Palladium Heterogeneous Catalyst and its Application in the Preparation of Biphenyl Compounds [PDF]
The natural polymer chitosan was modified with polyvinyl alcohol to enhance the mechanical properties of the membrane, and then, the montmorillonite-modified chitosan-loaded palladium catalyst was prepared using the excellent coordination properties of ...
Zhifei Meng +7 more
doaj +2 more sources
Search for compounds with antioxidant and antiradical activity among N9-substituted 2-(biphenyl-4-yl)imidazo[1,2-a]benzimidazoles [PDF]
Introduction: Biphenyl and imidazobenzimidazole derivatives attract ongoing attention as a combination of these two privileged substructures with promising pharmacological activities.
Alexander A. Spasov +4 more
doaj +6 more sources
Biphenyl as a Privileged Structure in Medicinal Chemistry: Advances in Anti-Infective Drug Discovery [PDF]
The discovery of novel anti-infective agents is a continuous challenge in medicinal chemistry, particularly due to the rise in resistant fungal and viral strains.
Marilia Oliva Gandi +3 more
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Isolation, synthesis and medicinal chemistry of biphenyl analogs – A review
The scaffold-based drug design has been widely used in new drug discovery. Biphenyl and its analog scaffold are found in many drugs and naturally occurring compounds.
Sandeep Singh, P. Geetha, R. Ramajayam
doaj +2 more sources
With the objective to understand structural features responsible for the biological activity, novel nonelectrophilic biphenyl derivatives and peptide-biphenyl hybrids have been synthesized and evaluated as calpain I inhibitors. The preliminary results indicate that the presence of additional aromatic rings (besides the biphenyl system) makes these ...
Ana Montero +2 more
exaly +4 more sources
Anticancer Activity of Two Novel Hydroxylated Biphenyl Compounds toward Malignant Melanoma Cells [PDF]
Marina Pisano +2 more
exaly +2 more sources
Microbial production of cis,cis-muconic acid from aromatic compounds in engineered Pseudomonas
Industrial expansion has led to environmental pollution by xenobiotic compounds like polycyclic aromatic hydrocarbons and monoaromatic hydrocarbons. Pseudomonas spp. have broad metabolic potential for degrading aromatic compounds.
Siyang He +5 more
doaj +1 more source
The aim of the current study is to prepare organomercury and organotellurium compounds containing amino groups such as [1,1'-biphenyl]-4-amine and their derivatives by a mercuriation reaction.
Gofran Safi Mokhtar +1 more
doaj +1 more source
The escalating prevalence of antibiotic-resistant bacteria has led to a serious global public health problem; therefore, there is an urgent need for the development of structurally innovative antibacterial agents.
Xing Wang +6 more
doaj +1 more source
Quaternary phosphonium salts are popular candidates used in many chemical transformations and synthetic chemistry, notably in catalysis. We have examined the single crystals of two bulky phosphonium compounds, tetra([1,1′-biphenyl]-4-yl) phosphonium ...
Monica Bernard Tan +4 more
doaj +1 more source

