Results 41 to 50 of about 11,715 (300)

Antimycobacterial Assessment of Salicylanilide Benzoates including Multidrug-Resistant Tuberculosis Strains

open access: yesMolecules, 2012
The increasing emergence especially of drug-resistant tuberculosis has led to a strong demand for new anti-tuberculosis drugs. Eighteen salicylanilide benzoates were evaluated for their inhibition potential against Mycobacterium tuberculosis ...
Jiřina Stolaříková   +2 more
doaj   +1 more source

2-Aminoanilinium benzoate [PDF]

open access: yesActa Crystallographica Section E Structure Reports Online, 2010
In the crystal of the title molecular salt, C(6)H(9)N(2) (+)·C(7)H(5)O(2) (-), the cations and anions are linked by N-H⋯O hydrogen bonds, buiding an R(2) (2)(9) ring. Futher N-H⋯O hydrogen bonds generate chains, which develop parallel to the a axis through the formation of R(4) (3)(10) rings..
openaire   +3 more sources

Implications of flexible spacer rotational processes on the liquid crystal behavior of 4,5-dihydroisoxazole benzoate dimers [PDF]

open access: yes, 2015
The synthesis of some novel non-symmetric liquid crystal dimers, {3-[4-(octyloxyphenyl)]-4,5-dihydroisoxazol-5-yl}alkyl 4-(decyloxy)benzoates (5a–d) and 4-{3-[4-(octyloxyphenyl)]-4,5-dihydroisoxazol-5-yl}alkyl 4-{[6-(octyloxy)naphthalen-2-yl]ethynyl ...
Bechtold, Ivan H.   +7 more
core   +3 more sources

Short Enantioselective Total Synthesis of Tatanan A and 3-epi-Tatanan A Using Assembly-Line Synthesis [PDF]

open access: yes, 2016
Short and highly stereoselective total syntheses of the sesquilignan natural product tatanan A and its C3 epimer are described. An assembly-line synthesis approach, using iterative lithiation–borylation reactions, was applied to install the three ...
Albert   +60 more
core   +3 more sources

Antibacterial Activity of Salicylanilide 4-(Trifluoromethyl)-benzoates

open access: yesMolecules, 2013
The development of novel antimicrobial agents represents a timely research topic. Eighteen salicylanilide 4-(trifluoromethyl)benzoates were evaluated against Mycobacterium tuberculosis, M. avium and M.
Jiřina Stolaříková   +5 more
doaj   +1 more source

Ligand-controlled product selectivity in gold-catalyzed double cycloisomerization of 1,11-Dien-3,9-Diyne benzoates [PDF]

open access: yes, 2015
A synthetic method to prepare tricyclic bridged heptenones and hexenones from gold(I)-catalyzed double cycloisomerization of 1,11-dien-3,9-diyne benzoates is described.
Ayers, Benjamin James   +3 more
core   +3 more sources

Glycosyl ortho-(1-phenylvinyl)benzoates versatile glycosyl donors for highly efficient synthesis of both O-glycosides and nucleosides

open access: yesNature Communications, 2020
O-glycosides and nucleosides are important biomolecules. Here, the authors developed a protocol for the synthesis of such molecules with a broad substrate scope using glycosyl ortho-(1-phenylvinyl)benzoates as glycosyl donors that allow for mild reaction
Penghua Li   +8 more
doaj   +1 more source

Synthesis of some Novel Aromatic Alkynyl Silanes: Mesomorphic Characterization of Ethynyl-Substituted Rod-Shaped Molecules [PDF]

open access: yes, 2014
The synthesis and characterization of 10 new rod-shaped substituted benzoates possessing the 4-(2-trimethylsilyl)ethynyl group in terminal phenyl position is reported employing the simple and efficient Sonogashira cross-coupling and DCC esterification. 4′
Hariprasad, S., Srinivasa, H.T.
core   +2 more sources

Conformational equilibrium in supramolecular chemistry: Dibutyltriuret case

open access: yesBeilstein Journal of Organic Chemistry, 2015
The association of substituted benzoates and naphthyridine dianions was used to study the complexation of dibutyltriuret. The title molecule is the simplest molecule able to form two intramolecular hydrogen bonds. The naphthyridine salt was used to break
Karina Mroczyńska   +5 more
doaj   +1 more source

Phenolic metabolites of anthocyanins following a dietary intervention study in post-menopausal women [PDF]

open access: yes, 2014
Scope Numerous studies feeding anthocyanin-rich foods report limited bioavailability of the parent anthocyanins. The present study explores the identity and concentration of the phenolic metabolites of anthocyanins in humans.
Aura   +44 more
core   +1 more source

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