Journal of Chemistry, 2015 Aromaticities of five membered heterocycles, containing up to three heteroatoms, are quantified through the dimethyldihydropyrene (DHP) probe. Bond fixation caused by the fusion of heterocycles to the dimethyldihydropyrene nucleus (DHPN) was measured by ...
Maria, Khurshid Ayub
doaj +1 more source
Organic Letters, 2017 The iodine(III) catalyst, in situ generated from iodoarene as a precatalyst with m-CPBA and Tf2NH, promoted the metal-free [2 + 2 + 1] cycloaddition-type reactions of alkynes, nitriles, and oxygen atoms for the regioselective formations of 2,4 ...
Takuma Yagyu +4 more
semanticscholar +1 more source
Synthesis of 5-(7′-indolyl)oxazoles and 2,5-di-(7′-indolyl)oxazoles
Tetrahedron, 2013 Abstract The synthesis of 7-aminoacetylindoles was achieved via the hydrogenation of 7-acylcyanides, which were produced through the oxidation of indole-7-cyanohydrin silylether intermediates. 7-Oxotryptamines were subsequently converted into 5-(7′-indolyl)oxazoles by reaction with acetic anhydride followed by phosphoryl chloride, and to 2,5-di-(7 ...
Kandemir, Hakan +3 more
openaire +4 more sources
The Microwave Spectrum of Oxazole I. The Complete Structure by DRM Microwave Spectroscopy [PDF]
, 1978 Anil Kumar +2 more
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1,3-Dipolar cycloaddition of nitrosonaphthols to 3-aroylazindines. Novel syntheses of substituted naphtho[1,2-d]oxazoles and naphtho[2,1-d]oxazoles [PDF]
, 1970 J. William Lown, J. P. Moser
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Formation and Reaction of Oxazoles. Synthesis ofN-Substituted 2-(Aminomethyl)oxazoles [PDF]
, 1989 Toshikazu Ibata, Yasushi Isogami
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NH-1,2,3-triazoles as versatile building blocks in denitrogenative transformations. [PDF]
RSC Adv, 2023 Motornov V, Beier P.
europepmc +1 more source
DNA-binding and fluorescence properties of the DNA bis-intercalating purple oxazole dimer POPO-1 [PDF]
, 1997 Stefan Winter
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Evaluation of dual potentiality of 2,4,5-trisubstituted oxazole derivatives as aquaporin-4 inhibitors and anti-inflammatory agents in lung cells. [PDF]
RSC Adv, 2023 Meenakshi M +6 more
europepmc +1 more source
Optimizing headspace temperature and time sampling for identification of volatile compounds in ground roasted Arabica coffee [PDF]
, 2001 Equilibration time and temperature were the factors studied to choose the best conditions for analyzing volatiles in roasted ground Arabica coffee by a static headspace sampling extraction method. Three temperatures of equilibration were studied: 60, 80,
Ansorena-Artieda, D. (Diana) +3 more
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