Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Hazem Ali Mohamed"'
Autor:
Hazem Ali Mohamed, Yousry A. Ammar, Gameel A.M. Elhagali, Hassan A. Eyada, Dina S. Aboul-Magd, Ahmed Ragab
Publikováno v:
ACS Omega, Vol 7, Iss 6, Pp 4970-4990 (2022)
Externí odkaz:
https://doaj.org/article/d2cc1d6b23b644f6b704720210d93f20
Autor:
Hazem Ali Mohamed, Yousry A. Ammar, Gameel A.M. Elhagali, Hassan A. Eyada, Dina S. Aboul-Magd, Ahmed Ragab
Publikováno v:
Journal of Molecular Structure. 1287:135671
Publikováno v:
Journal of the Iranian Chemical Society. 15:191-199
2-(-Piperidin-1-yl) acetamide (2) was easily prepared by reacting chloroacetonitrile with piperidine. Furthermore, (2) was allowed to react with different aromatic aldehydes to afford novel arylidene derivatives (3a,b). Unexpectedly, 2-oxo-4-hydroxy-
Autor:
Hazem Ali Mohamed, Gameel A. M. El-Hag Ali, Ali Kh. Khalil, Hassan A. Eyada, Raafat A. Elisway
Publikováno v:
Al-Azhar Bulletin of Science. 25:31-40
2-(4-Oxothiazolidin-2-ylidene)acetonitrile and ethyl -2-(4-oxothiazolidin-2-ylidene)acetate (1a,b),were condensedwith anthralaldehyde(1:1 molar ratio) and gave 4,5-dihydro- 4-oxothiazole derivatives (2a,b).Refluxingof 2-(antharacene-9-yl-methylene) m