Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Baram Ahmed"'
Publikováno v:
Nanochemistry Research, Vol 8, Iss 1, Pp 23-30 (2023)
Nano-Ag as a green heterogeneous catalyst was utilized for the synthesis of furans by the three-component reaction of phenylglyoxal, dimethyl acetylenedicarboxylate, and primary amines. The best results were obtained in the presence of 4 mol% of nano
Externí odkaz:
https://doaj.org/article/0793c4436c9f4b51a2bb08719d26dc87
Autor:
Avat (Arman) Taherpour, Mohammad Mehdi Khodaei, Baram Ahmed Hama Ameen, Majid Ghaitouli, Nosratollah Mahdizadeh, Hamid Reza Amjadian, Kambiz Larijani
Publikováno v:
Arabian Journal of Chemistry, Vol 10, Iss S2, Pp S2372-S2375 (2017)
The volatile constituents of the essential oil of wild Solanumn nigrum L. obtained from the Kurdistan of Iraq were extracted by head-space/solid-phase micro-extraction (HS/SPME) and were analyzed by gas chromatography (GC) and gas chromatography/mass
Externí odkaz:
https://doaj.org/article/6e1b06d8fda241cc9ca7803f1ba52d6b
Autor:
Taherpour, Avat (Arman), Khodaei, Mohammad Mehdi, Ameen, Baram Ahmed Hama, Ghaitouli, Majid, Mahdizadeh, Nosratollah, Amjadian, Hamid Reza, Larijani, Kambiz
Publikováno v:
In Arabian Journal of Chemistry May 2017 10 Supplement 2:S2372-S2375
Autor:
Javad Safaei-Ghomi, Yasir Waleed Abdulhameed, Zianos Alisavari, Baram Ahmed Hamah Ameen, Seyyed Mohammad Ebrahimi
Publikováno v:
RSC Advances. 12:12471-12476
A silver nanocatalyst has been used as an effective catalyst for the preparation of quinazolinones under reflux conditions in ethanol. The catalyst was characterized by UV-VIS, FT-IR, XRD, SEM and EDS. Amongst the many benefits of this method are ato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93bbb3a7b2f635dc58a33fc274c36017
https://doi.org/10.1039/d2ra01629j
https://doi.org/10.1039/d2ra01629j
Publikováno v:
Polish Journal of Environmental Studies. 30:1981-1989
In this first reported study, the hydrodistilled volatile oils from the fragrant aerial parts (Ranunculus millefoliatus) and leaves (Acanthus dioscoridis) were investigated by GC-MS and GC-FID. In total 78 constituents, 46 and 44 compounds representi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f9bdd691aa6763b4a116af33af20cfc
https://doi.org/10.15244/pjoes/128265
https://doi.org/10.15244/pjoes/128265
Akademický článek
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Publikováno v:
Green Chemistry. 22:6600-6613
Chlorophyll b was extracted from heliotropium europaeum plant, demetalated, allylated and grafted to acrylated TEMPO through a copolymerization protocol. Then, the chlorophyll monomers were coordinated to Co ions, immobilized on magnetic nanoparticle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18b6e9f1ffe81861d8bf5c3c00f1ffa4
https://doi.org/10.1039/d0gc01749c
https://doi.org/10.1039/d0gc01749c
Autor:
Baram Ahmed Hamah-Ameen, Hossein Shahbazi-Alavi, Seyyed Mohammad Ebrahimi, Javad Safaei-Ghomi, Homayoun Gholamzadeh, Ali Kareem Abbas
Nano-CuO has been used as an efficient catalyst for the preparation of 5-oxo-2,5-dihydro-3-furancarboxylates by multi-component reactions of phenylglyoxal, dimethyl acetylenedicarboxylate and primary amines. The best results were obtained in the pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::758faf51b1a37ce67924b407966f9f9e
Autor:
Aso Hameed Hasan, Faiq H. S. Hussain, Baram Ahmed Jaff, Syazwani Itri Amran, Joazaizulfazli Jamalis
Publikováno v:
ChemistrySelect. 4:14140-14156
Alzheimer is a deadly neurodegenerative disease that commonly attacks elderly people around the world. Therefore, this disease has drawn attention among the researchers to find new potent drugs to treat Alzheimer disease (AD) more efficiently. Coumar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60f3b010605ac5d637f2afec2e6b42ca
https://doi.org/10.1002/slct.201903607
https://doi.org/10.1002/slct.201903607
Autor:
Baram Ahmed Jaff, Aso Hameed Hasan
Publikováno v:
Journal of Garmian University. 6:18-25
1-[4-(2,4-Bis-benzyloxy-phenylazo)-phenyl]-ethanone (Az) was prepared via diazotization of 4-aminoacetophenoneand coupling of the product with resorcinol, then it was benzylated with benzyl bromide to give (Bz). The preparedbenzloxy-azo compound (Bz)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42c03fd5015355837a2e97e5afe20b67
https://doi.org/10.24271/garmian.scpas3
https://doi.org/10.24271/garmian.scpas3