Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Aneta Wroblewska"'
Autor:
Irena Bak-Sypien, Tomasz Pawlak, Piotr Paluch, Aneta Wroblewska, Rafał Dolot, Aleksandra Pawlowicz, Małgorzata Szczesio, Ewelina Wielgus, Sławomir Kaźmierski, Marcin Górecki, Roza Pawlowska, Arkadiusz Chworos, Marek J. Potrzebowski
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract Cyclic tetrapeptides c(Pro-Phe-Pro-Phe) obtained by the mechanosynthetic method using a ball mill were isolated in a pure stereochemical form as a homochiral system (all L-amino acids, sample A) and as a heterochiral system with D configurat
Externí odkaz:
https://doaj.org/article/c063d4a0543840af82f2c1cd7682cbce
This book provides a detailed study of nonlinear partial differential equations satisfying certain nonstandard growth conditions which simultaneously extend polynomial, inhomogeneous and fully anisotropic growth. The common property of the many diffe
Publikováno v:
Journal of Fluorine Chemistry. 189:1-6
The 2-unsubstituted imidazole N-oxides with a 3,3,3-trifluoro-2-hydroxypropyl group at N(1) in the presence of acetic anhydride undergo cyclization via the intramolecular nucleophilic attack of the hydroxyl group onto C(2) of the imidazole ring to gi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1faeac94fbaf497db52736a5b73731be
https://doi.org/10.1016/j.jfluchem.2016.07.014
https://doi.org/10.1016/j.jfluchem.2016.07.014
Publikováno v:
Scopus-Elsevier
The 2-unsubstituted 1H-imidazole 3-oxides, considered as ‘nitrone-like’ azaheterocycles, are well known as versatile building blocks, useful for the preparation of more complex systems containing an imidazole moiety. Their applications in diverse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88c02baae1e4e4c69779f4a20328ea49
https://doi.org/10.2174/1385272820666151210000010
https://doi.org/10.2174/1385272820666151210000010
Publikováno v:
Asian Journal of Organic Chemistry. 4:770-777
Reactions of l-prolinol with aryl glyoxals lead to labile bicyclic 2-aryloyl-1,3-oxazolidines, which smoothly undergo isomerization in the presence of an acid via a cascade of reactions involving a 1,2-aryl shift. The products formed thereby were ide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61997c6ec9dbebcb8a76dfb095ae7d90
https://doi.org/10.1002/ajoc.201500134
https://doi.org/10.1002/ajoc.201500134
Publikováno v:
Tetrahedron: Asymmetry. 26:505-509
The N-Boc-protected (S)-prolinamine reacts readily with formaldehyde and diverse α-hydroxyimino ketones to give imidazole N-oxides with an enantiomerically pure N-protected (pyrrolidin-2-yl)methyl substituent. Subsequent deprotection yields the corr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52b6db40e5a9cf7f5c8a65fc8384529e
https://doi.org/10.1016/j.tetasy.2015.03.005
https://doi.org/10.1016/j.tetasy.2015.03.005
Publikováno v:
Tetrahedron: Asymmetry. 24:958-965
Starting with (S)-1-benzylprolinamine and α-hydroxyimino ketones, enantiomerically pure bisheterocyclic imidazole N-oxides bearing the (S)-configured N-benzyl(pyrrolidin-2-yl)methyl residue were prepared. These N-oxides reacted with 2,2,4,4-tetramet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2b0fb2a64a270a42876fe4685cbb87b
https://doi.org/10.1016/j.tetasy.2013.07.013
https://doi.org/10.1016/j.tetasy.2013.07.013
Publikováno v:
ChemInform. 47
An intramolecular cyclization of enantiopure N(1)-(2-hydroxylpropyl)imidazole N-oxides, prepared by cyclocondensation of hydroxyethanols, formaldehyde, and α-ketoximes in the presence of acetic anhydride provides trifluoromethylated 2,3-dihydroimida
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf0d98ad81652efb87961f0e5c0250a5
https://doi.org/10.1002/chin.201652252
https://doi.org/10.1002/chin.201652252
Publikováno v:
ChemInform. 47
The 2-unsubstituted 1H-imidazole 3-oxides, considered as ‘nitrone-like’ azaheterocycles, are well known as versatile building blocks, useful for the preparation of more complex systems containing an imidazole moiety. Their applications in diverse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::491b257346a7a1e82a04a18655a23818
https://doi.org/10.1002/chin.201630271
https://doi.org/10.1002/chin.201630271
Publikováno v:
ChemInform. 47
Optically active polyheterocycles containing pyrrolidine, imidazole, and 1,2,3-triazole units were obtained via a multistep synthesis with the [3+2] cycloaddition of Boc-protected (S)-(pyrrolidin-2-yl)methyl azide with 2-ethynylimidazoles in the pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2de1f60f0e69c3ac5cb9bb13de78064a
https://doi.org/10.1002/chin.201616140
https://doi.org/10.1002/chin.201616140