Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Elena-Mihaela Pahontu"'
Autor:
Stefania-Felicia Barbuceanu, Elena-Valentina Rosca, Theodora-Venera Apostol, Laura-Ileana Socea, Constantin Draghici, Ileana Cornelia Farcasanu, Lavinia Liliana Ruta, George Mihai Nitulescu, Lucian Iscrulescu, Elena-Mihaela Pahontu, Rica Boscencu, Gabriel Saramet, Octavian Tudorel Olaru
Publikováno v:
Molecules, Vol 28, Iss 12, p 4834 (2023)
This paper describes the synthesis of new heterocycles from oxazol-5(4H)-one and 1,2,4-triazin-6(5H)-one classes containing a phenyl-/4-bromophenylsulfonylphenyl moiety. The oxazol-5(4H)-ones were obtained via condensation of 2-(4-(4-X-phenylsulfonyl
Externí odkaz:
https://doaj.org/article/0be584c350ec4cf4a22c61a4487cfd55
Autor:
Stelian Adrian Ritiu, Alexandru Florin Rogobete, Dorel Sandesc, Ovidiu Horea Bedreag, Marius Papurica, Sonia Elena Popovici, Daiana Toma, Robert Iulian Ivascu, Raluca Velovan, Dragos Nicolae Garofil, Dan Corneci, Lavinia Melania Bratu, Elena Mihaela Pahontu, Adriana Pistol
Publikováno v:
Cells, Vol 11, Iss 12, p 1880 (2022)
Worldwide, the prevalence of surgery under general anesthesia has significantly increased, both because of modern anesthetic and pain-control techniques and because of better diagnosis and the increased complexity of surgical techniques. Apart from d
Externí odkaz:
https://doaj.org/article/f150b8ea8ee549e19d3962bfa9ea511a
Autor:
Theodora-Venera Apostol, Mariana Carmen Chifiriuc, George Mihai Nitulescu, Octavian Tudorel Olaru, Stefania-Felicia Barbuceanu, Laura-Ileana Socea, Elena Mihaela Pahontu, Crina Maria Karmezan, Luminita Gabriela Marutescu
Publikováno v:
Applied Sciences, Vol 12, Iss 11, p 5571 (2022)
In this paper, we report on the antimicrobial activity assessment of 49 compounds previously synthesized as derivatives of alanine or phenylalanine that incorporate a 4-(4-X-phenylsulfonyl)phenyl fragment (X = H, Cl, or Br), namely 21 acyclic compoun
Externí odkaz:
https://doaj.org/article/67bc4d3af6df4d019fc27a5c1022530a
Autor:
Theodora-Venera Apostol, Luminita Gabriela Marutescu, Constantin Draghici, Laura-Ileana Socea, Octavian Tudorel Olaru, George Mihai Nitulescu, Elena Mihaela Pahontu, Gabriel Saramet, Cristian Enache-Preoteasa, Stefania-Felicia Barbuceanu
Publikováno v:
Molecules, Vol 26, Iss 16, p 5019 (2021)
In order to develop novel bioactive substances with potent activities, some new valine-derived compounds incorporating a 4-(phenylsulfonyl)phenyl fragment, namely, acyclic precursors from N-acyl-α-amino acids and N-acyl-α-amino ketones classes, and
Externí odkaz:
https://doaj.org/article/556acd3dcf9e45609218f93f2efd7857
Autor:
Theodora-Venera Apostol, Mariana Carmen Chifiriuc, Constantin Draghici, Laura-Ileana Socea, Luminita Gabriela Marutescu, Octavian Tudorel Olaru, George Mihai Nitulescu, Elena Mihaela Pahontu, Gabriel Saramet, Stefania-Felicia Barbuceanu
Publikováno v:
Molecules, Vol 26, Iss 16, p 5107 (2021)
The multi-step synthesis, physico-chemical characterization, and biological activity of novel valine-derived compounds, i.e., N-acyl-α-amino acids, 1,3-oxazol-5(4H)-ones, N-acyl-α-amino ketones, and 1,3-oxazoles derivatives, bearing a 4-[(4-chlorop
Externí odkaz:
https://doaj.org/article/368255841169486093799b60b9c1c2bb
Autor:
Olaru, Stefania-Felicia Barbuceanu, Elena-Valentina Rosca, Theodora-Venera Apostol, Laura-Ileana Socea, Constantin Draghici, Ileana Cornelia Farcasanu, Lavinia Liliana Ruta, George Mihai Nitulescu, Lucian Iscrulescu, Elena-Mihaela Pahontu, Rica Boscencu, Gabriel Saramet, Octavian Tudorel
Publikováno v:
Molecules; Volume 28; Issue 12; Pages: 4834
This paper describes the synthesis of new heterocycles from oxazol-5(4H)-one and 1,2,4-triazin-6(5H)-one classes containing a phenyl-/4-bromophenylsulfonylphenyl moiety. The oxazol-5(4H)-ones were obtained via condensation of 2-(4-(4-X-phenylsulfonyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::b8ce20cc3d45c748f74ae359b654152c
Autor:
Alexandru Florin Rogobete, Stelian Adrian Ritiu, Ovidiu Horea Bedreag, Marius Papurica, Sonia Elena Popovici, Daiana Toma, Maria Alina Lupu, Diana Loreta Paun, Dragos Nicolae Garofil, Dan Corneci, Adriana Pistol, Elena Mihaela Pahontu, Liana Valeanu, Dorel Sandesc
Worldwide, one of the main causes of death among young adults is multiple trauma. In these pa-tients hemorrhagic shock represents the leading cause for worsening of the clinical status and for increased morbidity and mortality. This is due to a multi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::226212eb000749775c59b483e74be626
Autor:
Laura-Ileana Socea, Stefania-Felicia Barbuceanu, Elena Mihaela Pahontu, Alexandru-Claudiu Dumitru, George Mihai Nitulescu, Roxana Corina Sfetea, Theodora-Venera Apostol
Publikováno v:
Molecules. 27:8719
Due to the structure of acylhydrazones both by the pharmacophore –CO–NH–N= group and by the different substituents present in the molecules of compounds of this class, various pharmacological activities were reported, including antitumor, antim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4e59eda4ad4bc6154783351eb343f73
https://doi.org/10.3390/molecules27248719
https://doi.org/10.3390/molecules27248719
Autor:
Theodora-Venera Apostol, Mariana Carmen Chifiriuc, Laura-Ileana Socea, Constantin Draghici, Octavian Tudorel Olaru, George Mihai Nitulescu, Diana-Carolina Visan, Luminita Gabriela Marutescu, Elena Mihaela Pahontu, Gabriel Saramet, Stefania-Felicia Barbuceanu
Publikováno v:
Processes; Volume 10; Issue 9; Pages: 1800
In this article, we present the design and synthesis of novel compounds, containing in their molecules an L-valine residue and a 4-[(4-bromophenyl)sulfonyl]phenyl moiety, which belong to N-acyl-α-amino acids, 4H-1,3-oxazol-5-ones, 2-acylamino ketone
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::933ae22fffe16019db6f2011c08584c8
https://doi.org/10.3390/pr10091800
https://doi.org/10.3390/pr10091800
Autor:
Elena Mihaela Pahontu
Publikováno v:
Descriptive Inorganic Chemistry Researches of Metal Compounds
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e154f712e9db27ae148e9c6ec39b6e4
https://doi.org/10.5772/67584
https://doi.org/10.5772/67584