Filtry
Synthesis of aliphatic aminoketones
methods of preparation of aliphatic aminoketones as potential transdermal penetration enhancers...
CC - Organická chemie
- 2002 •
- D
Rok uplatnění
D - Stať ve sborníku
Aminoketones as transdermal penetration enhancers
Synthesis and biological evaluation of novel permeation enhancers based on aliphatic aminoketones...
CC - Organická chemie
- 2002 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Solid-Phase Synthesis of Trisubstituted Benzo[1,4]-Diazepin-5-one Derivatives
linkers.Polymer supported amines were converted to ?-aminoketones with the use -aminoketones were acylated with various o-nitrobenzoic acids. Reduction of the nitro group......
CC - Organická chemie
- 2012 •
- Jx •
- Odkaz
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Reduction of two isomeric oximes of aryl alkyl 1,2-diketones: Difference in products formed in polarography and controlled potential electrolysis
At pH lower than 5 under conditions of d.c. polarography and cyclic voltammetry the oxime PhCOC(=NOH)CH3 does not yield the expected reducible alpha-aminoketone, but rather a non-reducible olefin derivative. Its formation is attributed to a ...
CG - Elektrochemie
- 2006 •
- Jx
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Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
1H-15N NMR Correlation Study of Reaction Products of Some 3-Amino-1H,3H-quonoline-2,4-diones with Urea
Correlation of 1H and 15N NMR spectra, leading to the structure determination of reaction products of some 3-amino-1H,3H-quinoline-2,4-diones with urea, is described....
CC - Organická chemie
- 2004 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Reaction of 3-aminoquinoline-2,4-diones with nitrourea. Synthetic route to novel 3-ureidoquinoline-2,4-diones and imidazo[4,5-c]quinoline-2,4-diones.
Reaction of 3-aminoquinoline-2,4-diones with nitrourea. Synthetic route to novel 3-ureidoquinoline-2,4-diones and imidazo[4,5-c]quinoline-2,4-diones.
CB - Analytická chemie, separace
- 2004 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Unprecedented Reactivity of 3-Amino-1H,3H-quinoline-2,4-diones with Urea: An Efficient Synthesis of Novel 2,6-Dihydro-imidazo[1,5-c]quinazoline-3,5-diones
Unprecedented Reactivity of 3-Amino-1H,3H-quinoline-2,4-diones with Urea: An Efficient Synthesis of Novel 2,6-Dihydro-imidazo[1,5-c]quinazoline-3,5-diones......
CB - Analytická chemie, separace
- 2003 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
(1-Adamant-yl)(3-amino-phen-yl)methanone
In the crystal sructure of the title compound, C17H 21NO, the mol-ecular packing is stabilized by inter-molecular N - H...O hydrogen bonds and additional weak N - H... pi interactions, forming chains that propagate along the b axis. Conjugation of th...
CC - Organická chemie
- 2011 •
- Jx •
- Odkaz
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Reaction of 3-Amino-1H,3H-quinoline-2,4-diones with Nitrourea. Synthetic Route to Novel 3-Ureidoquinoline-2,4-diones and Imidazo[4,5-c]quinoline-2,4-diones.
1-Unsubstituted 3-amino-1H,3H-quinoline-2,4-diones react with nitrourea in dioxane affords novel 3-ureidoquinoline-2,4-diones or imidazo[4,5-c]quinoline-2,4-diones. All products were converted to 2,6-dihydro-imidazo[1,5-c]quinazoline-3,5-diones by re...
CC - Organická chemie
- 2004 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Reaction of 1-substituted 3-aminoquinoline-2,4-diones with isothiocyanates. An easy pathway to generate novel 2-thioxo-10H-spiro[imidazoline-5,3-indole]-2,2´-diones.
3-Butyl-3-aminoquinoline-2,4-diones react with isothiocyanates to give novel 3a-butyl-9b-hydroxy-hexahydro-imidazo[4,5-c]quinolin-2-ones . These compounds rearrange in an acidit environment to give (E)- and/or (Z)-4-butylidene-2-thioxo-1´H-spiro[imid...
CC - Organická chemie
- 2009 •
- Jx
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Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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