Results 1 to 10 of about 2,915 (204)
Nitrobenzoates and Nitrothiobenzoates with Activity against M. tuberculosis [PDF]
Microorganisms, 2023 Esters of weak acids have shown improved antimycobacterial activity over the corresponding free acids and nitro benzoates in particular have previously shown to have a very intriguing activity. To expand the potential of nitro-derivatives of benzoic acid
João P. Pais +6 more
doaj +8 more sources
Pd-catalyzed decarboxylative Heck vinylation of 2-nitrobenzoates in the presence of CuF2
Beilstein Journal of Organic Chemistry, 2010 A new protocol for the decarboxylative Heck vinylation of benzoic acids is disclosed. In the presence of a catalyst system generated in situ from Pd(OAc)2 (2 mol %), CuF2 (2 equiv), and benzoquinone (0.5 equiv) in NMP, a wide range of olefins were ...
Lukas J. Gooßen +2 more
doaj +3 more sources
Polyhedron, 2014 Three new nickel(II)-hmt complexes [Ni(2-nbz)2(μ2-hmt)(H2O) 2]n (1), [Ni(3-nbz)2(hmt) 2(H2O)2]•2(3-nbzH) (2) and [Ni(4-nbz) 2(μ 2-hmt)(H2O) 2]n (3) bearing isomeric nitrobenzoates [2-nbz = 2-nitrobenzoate, 3-nbz = 3-nitrobenzoate, 4-nbz = 4 ...
Alexander M Kirillov +2 more
exaly +3 more sources
Inorganica Chimica Acta, 2013 Four new cadmium(II)-)–hexamethylenetetramine (hmt) complexes {[Cd(2-nbz)2(μ2-hmt)(OH2)]•2H2O}n (1), [Cd(3-nbz)2(hmt)2(OH2)2]•2(3-nbzH) (2), [Cd(3-nbz)4(μ2-hmt)]n (3) and {[Cd2(4-nbz)4(μ2-hmt)2(OH2)2]•H2O}n (4) with three isomeric ...
Ashutosh Ghosh
exaly +3 more sources
Magnetic, spectrochemical and thermal properties of the 2-chloro-5-nitrobenzoates of Co(II), Ni(II) and Cu(II) [PDF]
Journal of the Serbian Chemical Society, 2006 Some physico-chemical properties of the 2-chloro-5-nitrobenzoates of Co(II), Ni(II) and Cu(II) were studied. The complexes were obtained as hydrates with a metal ion to ligand ratio of 1:2. All the complexes were polycrystalline compounds.
AGNIESZKA WALKÓW-DZIEWULSKA +2 more
doaj +4 more sources
Benzoic Acid Derivatives as Prodrugs for the Treatment of Tuberculosis [PDF]
Pharmaceuticals, 2022 One interesting approach to fight tuberculosis is the use of prodrugs that often have shown improved biological activities over drugs with poor absorption or difficulty to cross membranes. Previous studies demonstrate that weak acids such as benzoic acid,
João P. Pais +9 more
doaj +2 more sources
Steric Effects on Reaction Rates Correlation Analysis of Solvolysis Data for Tertiary Carbon Substrates [PDF]
CHIMIA, 1987 Rate constants for solvolysis of tertiary chlorides and p-nitrobenzoates are compared and converted to Bentley’s unified reactivity scale. For the majority of structures consistent behavior is observed. Deviations are interpreted in terms of F-strain dr,
Paul Müller, Jacky Blanc, Jiri Mareda
doaj +2 more sources
Recent Advances in Benzannulation Approaches to Aromatic Frameworks [PDF]
Chemistry – An Asian Journal, Volume 21, Issue 13, 14 July 2026.This review summarizes benzannulation strategies reported over the past 5 years, highlighting recent advances that enable efficient access to structurally diverse and highly substituted arenes through both transition‐metal‐catalyzed and metal‐free approaches.
Heeeun Kim, Yonghoon Kwon
wiley +2 more sources
Thiadiazoline- and Pyrazoline-Based Carboxamides and Carbothioamides: Synthesis and Inhibition against Nitric Oxide Synthase [PDF]
Journal of Chemistry, 2018 Two new families of pyrazoline and thiadiazoline heterocycles have been developed. Their inhibitory activities against two different isoforms of nitric oxide synthase (inducible and neuronal NOS) are reported.
Fabio Arias +6 more
doaj +2 more sources
Ethyl nitrobenzoate: A novel scaffold for cholinesterase inhibition
Bioorganic Chemistry, 2017 A series of novel cholinesterase inhibitors containing nitrobenzoate core structure were synthesized by a facile and efficient method. The structure of the novel compounds were fully characterized and confirmed by analytical as well as spectroscopic methods.
Yeong, Keng Yoon +5 more
openaire +6 more sources