Zobrazeno 1 - 10
of 216
pro vyhledávání: '"Kamal M, Dawood"'
Publikováno v:
ACS Omega, Vol 9, Iss 48, Pp 47532-47542 (2024)
Externí odkaz:
https://doaj.org/article/80e52879f9f3432d89a122335538fe22
Autor:
Kamal M, Dawood, Ashraf A, Abbas
Chemistry of Bipyrazoles: Synthesis and Applications covers the synthetic pathways for all types of bipyrazoles. 5 chapters cover bipyrazole systems, N,N- and N,C-bipyrazoles, namely 1,1`-bipyrazole, 1,3`-bipyrazole, 1,4`-bipyrazole, 3,3`-bipyrazoles
Publikováno v:
ACS Omega, Vol 8, Iss 38, Pp 35359-35369 (2023)
Externí odkaz:
https://doaj.org/article/6c325b470a5c417d9e5defcfa03414e1
Publikováno v:
BMC Chemistry, Vol 17, Iss 1, Pp 1-17 (2023)
Abstract 3-Bromoacetyl-4-(2-naphthoyl)-1-phenyl-1H-pyrazole (6) was synthesized from 2-acetylnaphthalene and was used as a new key building block for constructing the title targets. Thus, the reaction of 6 with the thiosemicarbazones 7a–d and 9–1
Externí odkaz:
https://doaj.org/article/34aea7c94024461aa2faadd7a4a5e8ca
Publikováno v:
ACS Omega, Vol 6, Iss 49, Pp 34065-34074 (2021)
Externí odkaz:
https://doaj.org/article/35a6b6024ec746f1a88be6d7dc5a0a0f
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-17 (2020)
Abstract A novel, expedient and effective methodology for the synthesis of distinctly substituted 6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-b]pyridine and 5,6-dihydrobenzo[h]quinoline systems has been developed with a new synthetic platform. This proce
Externí odkaz:
https://doaj.org/article/90b8592a6cbc461a930700e58a301aa3
Autor:
Kamal M. Dawood, Mohamed A. Raslan, Ashraf A. Abbas, Belal E. Mohamed, Magda H. Abdellattif, Mohamed S. Nafie, Mohamed K. Hassan
Publikováno v:
Frontiers in Chemistry, Vol 9 (2021)
A series of bis-thiazoles 5a–g were synthesized from bis-thiosemicarbazone 3 with hydrazonoyl chlorides 4a–g. Reaction of 3 with two equivalents of α-halocarbonyl compounds 6–8, 10, and 12a–d afforded the corresponding bis-thiazolidines 9, 1
Externí odkaz:
https://doaj.org/article/354a3936553c4dcda723370b7ca8601c
Autor:
AbdElAziz A. Nayl, Hamada Mohamed Ibrahim, Kamal M. Dawood, Wael A. A. Arafa, Ahmed I. Abd-Elhamid, Ismail M. Ahmed, Mohamed A. Abdelgawad, Hazim M. Ali, Ibrahim Hotan Alsohaimi, Ashraf A. Aly, Stefan Bräse, Asmaa Kamal Mourad
Publikováno v:
Molecules, Vol 27, Iss 19, p 6369 (2022)
An appropriate and efficient Q-tube-assisted ammonium acetate-mediated protocol for the assembly of the hitherto unreported 5-arylazopyrazolo[3,4-b]pyridines was demonstrated. This methodology comprises the cyclocondensation reaction of 5-amino-2-phe
Externí odkaz:
https://doaj.org/article/1f7372441e8344abb76a280dad447d7d
Publikováno v:
Genetics and Molecular Biology, Vol 44, Iss 1 (2021)
Abstract Investigating the etiological causes of acute myeloid leukemia (AML) at the molecular level should help in identifying targets and strategies that would increase the efficacy of the current management regimens. Some genes may act as molecula
Externí odkaz:
https://doaj.org/article/51407ac2dd004298838092515a60a0c8
Autor:
Ashraf A. Abbas, Kamal M. Dawood
Publikováno v:
RSC Advances. 13:11096-11120
Benzofuran moiety is the main component of many biologically active natural and synthetic heterocycles.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9685ed7753ca7114de7c8ba0914fc2b8
https://doi.org/10.1039/d3ra01383a
https://doi.org/10.1039/d3ra01383a