New aspects of the formation of 2-substituted thiazolidine-4-carboxylic acids and their thiohydantoin derivatives

Autor: Ahmed R. E. Mahdy, Elghareeb E. Elboray, Ragab F. Fandy, Hussien H. Abbas-Temirek, Moustafa F. Aly

Publikováno v: ARKIVOC, Vol 2016, Iss 6, Pp 105-121 (2017)

Externí odkaz: https://doaj.org/article/c5c268db003a4889957b22643bd7ed17

1,3‐Dipolar Cycloaddition of 3‐Chromonyl‐Substituted Glycine Imino Esters with Arylidenes and in situ Diastereodivergent via Retrocycloaddition

Autor: Mohammed F. Radwan, Elghareeb E. Elboray, Hemat M. Dardeer, Yusuke Kobayashi, Takumi Furuta, Shohei Hamada, Toshifumi Dohi, Moustafa F. Aly

Publikováno v: Chemistry – An Asian Journal. 18

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::64ba7619647c94284ccebaf4d956e64d
https://doi.org/10.1002/asia.202300215

Crystal structure and Hirshfeld surface analysis of N-[(Z)-(2-hy­droxy­phen­yl)methyl­idene]aniline N-oxide

Autor: Awad I. Said, Mehmet Akkurt, Joel T. Mague, Sahar M. I. Elgarhy, Moustafa F. Aly, Shaaban K. Mohamed

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications, Vol 77, Iss 6, Pp 596-599 (2021)

The conformation of the title compound is partially determined by a strong, intra­molecular O—H⋯O hydrogen bond. In the crystal, C—H⋯O hydrogen bonds link the mol­ecules, forming chains along the a-axis direction, which are linked into stro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c691256a029f6e7524664d5a350f391
http://europepmc.org/articles/PMC8183447

Novel crystalline and thermally stable chitosan-chromone based polymers: Synthesis and characterization

Autor: Moustafa F. Aly, Mohammed F. Radwan, Hemat M. Dardeer, Elghareeb E. Elboray

Publikováno v: Journal of Molecular Structure. 1241:130625

Herein, simple, cheap and eco-friendly methods were employed for the modification of chitosan-chromone (Chs-Chr) polymer via inclusion with β-cylcodextrine (β-CD), and doping with ZnO nanoparticles (NPs) to give (pseudopolyrotaxane) and (Chs-Chr/Zn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::58563f04c9bb13a55bc5563c7742d7ec
https://doi.org/10.1016/j.molstruc.2021.130625

Participation of compact planar 1,3,5-tri(buta-2,3-dien-1-yl)-1,3,5-triazinane-2,4,6-trione in Pd(0) catalysed seven component cascade reactions delivers novel tunable molecular architecture

Autor: Ronald Grigg, Helena J. Shepherd, Zeynep Gültekin, Hussien H. Abbas-Temirek, Elghareeb E. Elboray, Moustafa F. Aly

Publikováno v: Tetrahedron. 70:4934-4941

We report the spatially controlled, protecting group free, catalytic assembly of a library of nineteen 7-component cascade products generated from a novel planar trisallenyl 1,3,5-triazinane-2,4,6-trione core in combination with aryl iodides and amin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::34528c1d436bc27ef79a6573360e7215
https://doi.org/10.1016/j.tet.2014.05.025