Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Redha I. AL-bayati"'
Publikováno v:
Ibn Al-Haitham Journal for Pure and Applied Sciences, Vol 26, Iss 1 (2017)
5-(mercapto-1,3,4-thiadiazole-2yl)α,α-(diphenyl)methanol have been synthesized by ring closer of potassium xanthate[which have been prepared by reaction of benzilic acid hydrazide with carbon disulphide in potassium hydroxide] using conc.sulphu
Externí odkaz:
https://doaj.org/article/43598b7902784549848ec363e2ce9a68
Publikováno v:
مجلة مركز بحوث التقنيات الاحيائية, Vol 4, Iss 1 (2010)
This work involves the chemical synthesis of novel complexes derived from steroid hormones using testosterone and methandrostenolon as starting materials. When these starting materials react with thiosemicarbazide, L1 (testosteronthiosemicarbazone )
Externí odkaz:
https://doaj.org/article/00486556733643feb20c4d7708419e18
Publikováno v:
Indonesian Journal of Pharmacy, Pp 17-34 (2021)
A new series of flurbiprofen derivatives containing thiosemicarbazide moiety (3-7) was synthesized from flurbiprofen as parent nucleus by esterification, hydrazide formation, and heating with different aryl isothiocyanate substituents, respectively.
Externí odkaz:
https://doaj.org/article/4626fbc3c69f418ca266989d595e3495
Publikováno v:
Oriental Journal of Chemistry. 35:829-838
A series of thiosemicarbazide derivatives of captopril, a well-known angiotensin-converting enzyme inhibitor ACEI, have been synthesized by reaction of hydrazide of captopril with different phenylisothiocyanate substituents. The synthesized compounds
Publikováno v:
Al-Nahrain Journal of Science. :30-37
A series of new derivatives of 7-ethyl-4-methyl quinoline-2-one were synthesized, by cyclization reaction of m-ethyl phenol with ethylacetoacetate in the presence of sulfuric acid to yield 7-ethyl-4-methyl coumarin, which was chosen as the starting m
Publikováno v:
Indonesian Journal of Pharmacy.
A new series of flurbiprofen derivatives containing thiosemicarbazide moiety (3-7) was synthesized from flurbiprofen as parent nucleus by esterification, hydrazide formation, and heating with different aryl isothiocyanate substituents, respectively.
Publikováno v:
Oriental Journal of Chemistry. 34:2477-2486
A series of disubstituted 1,3,4-oxadiazole derivatives, including imides and Schiff bases, was achieved from the starting material, ethyl-4-aminobenzoate, which was converted to the corresponding 4-aminobenzohydrazide (1), by its reaction with hydraz
Autor:
Redha I. Al-Bayati, Zuhair A. Shafiq
Publikováno v:
IOSR Journal of Pharmacy (IOSRPHR). 2:49-57
Background and objective:Resveratrol is a non flavonoid polyphenol ( Vitis vinifera) posses three phenolic hydroxyl group and shown to its biological effects. The derivations of resveratrol associated with the available oral hypoglycermic agents for
Publikováno v:
Baghdad Science Journal. 13:0806
A series of new 2-quinolone derivatives linked to benzene sulphonyl moieties were performed by many steps: the first step involved preparation of different coumarins (A1,A2) by condensation of different substituted phenols with ethyl acetoacetate. Th
Autor:
Ahmed A. Al-Amiery, Ali A. Al-Temimi, Redha I. Al-Bayati, Ya K. Al-Majedy, Abdul Amir H. Kadhum, Abu Bakar Mohamad, Hamdan A. Aday
Publikováno v:
Journal of Structural Chemistry. 54:648-649
A co-crystal is obtained in a methanolic solution from methyl 2-(3-chloro-4-methyl-2-oxo-2H-chromen-7-yloxy)acetate and 2-(2-aminophenyl)benzothiazole. In the crystal these molecules are connected via usual N-H…O and weak C-H…O H-bonds. The co-cr