Results 71 to 80 of about 6,888 (163)

Synthesis and Reactivity of [1,2,4]Triazolo-annelated Quinazolines

Molecules, 2010
This paper reports the synthesis of phenyl-substituted 2-alkoxy(methylsulfanyl)-1,2,4-triazolo[1,5-a]quinazolines starting from N-cyanoimidocarbonates and substituted hydrazinobenzoic acids as building blocks.
Rashad A. Al-Salahi
doaj   +1 more source

Interaction of some new 2-(substituted-thio)-quinazolin-4-ones with molybdenum hydroxylases: A pharmacophore prediction

Future Journal of Pharmaceutical Sciences, 2015
Background: Molybdenum hydroxylases have been implicated as key oxidative enzymes in some diseases. Methods: Twenty 2-(substituted-thio)-quinazolin-4-one derivatives recently synthesized in our laboratory were examined for their inhibitory activity ...
Hussein I. El-Subbagh, Alaa A.-M. Abdel-Aziz, Mohamed A. Al-Omar, Fatmah A. Al-Omary   +3 more
doaj   +1 more source

Microwave assisted synthesis of triazoloquinazolinones and benzimidazoquinazolinones

Beilstein Journal of Organic Chemistry, 2007
BackgroundBenzimidazoquinazolinones and related quinazolines are classes of heterocycles that are of considerable interest because of the diverse range of their biological properties.
Aboul-Fetouh E. Mourad, Ashraf A. Aly, Hassan H. Farag, Eman A. Beshr   +3 more
doaj   +1 more source

QUINAZOLINES. PART I.

, 1937
QUINAZOLINES. PART I.
openaire   +1 more source

Design, Synthesis, Pharmacological Evaluation of Quinazolin-4(3H)-Ones Bearing Urea Functionality as Potential VEGFR-2 Inhibitors

Drug Design, Development and Therapy
Mohammad M Al-Sanea,1,* Hani M Hafez,2 Ahmed AB Mohamed,3,* Hamed W El-Shafey,4 Abdullah A Elgazar,5 Samar S Tawfik,4 Wafaa A Ewes,4 Shaimaa Hussein,6 Tariq G Alsahli,6 Abdelrahman Hamdi4 1Department of Pharmaceutical Chemistry, College of ...
Al-Sanea MM, Hafez HM, Mohamed AA, El-Shafey HW, Elgazar AA, Tawfik SS, Ewes WA, Hussein S, Alsahli TG, Hamdi A   +9 more
doaj  

Amino-quinazolines [PDF]

Nature, 1945
A. KILLEN MACBETH, HAROLD J. RODDA
openaire   +1 more source

Computational Methods as Screening Toll for Triazole Natural Products Derivatives as Potential β-Tubulin Inhibitors for Fusarium graminearum

Orbital: The Electronic Journal of Chemistry
Phytopathogenic fungi like Fusarium graminearum are the cause of the disease gibberellosis, also known as Fusarium head blight (FHB). This disease shows significant losses in agriculture and effects on global economy. Nevertheless, this condition can be
Larissa de Souza Gasques, Pedro Alves Bezerra Morais, Arlan da Silva Gonçalves , Heberth de Paula   +3 more
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Ruthenium quinazoline complexes [PDF]

Acta Crystallographica Section A Foundations and Advances, 2015
Petra Kuzman, Anton Meden, Bogdan Štefane   +2 more
openaire   +1 more source

Discovery of cytotoxic indolo[1,2-<i>c</i>]quinazoline derivatives through scaffold-based design. [PDF]

Beilstein J Org Chem
Khabarov DV, Litvinova VA, Dezhenkova LG, Kaluzhny DN, Tikhomirov AS, Shchekotikhin AE.   +5 more
europepmc   +1 more source

2-Azidobenzaldehyde-Enabled Construction of Quinazoline Derivatives: A Review. [PDF]

Int J Mol Sci
Qiu W, Zhan D, Ma X, Zhang X.
europepmc   +1 more source