Results 91 to 100 of about 623,955 (160)

Copper-Catalyzed Synthesis of Quinazoline Derivatives via Ullmann-Type Coupling and Aerobic Oxidation

, 2016
A simple and efficient copper-catalyzed approach to quinazoline derivatives has been developed, and the protocol uses readily available substituted (2-bromophenyl)methylamines and amides as the starting materials, and the cascade reactions were performed
Hua Fu (178428), Chen Wang (88408), Hongxia Liu (1544371), Shangfu Li (410391), Yuyang Jiang (158422)   +4 more
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Quinazoline derivatives as compounds with potential bronchodilatory effect

, 2010
This diploma thesis describes the synthesis of quinazoline derivatives structurally derived from vasicine and vasicinone, alkaloids contained in a plant Adhatoda vasica. This plant has beed used for treatment of respiratory diseases in Ayurvedic medicine
Šašková, Jaroslava
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Protection of mild steel corrosion by three new quinazoline derivatives: experimental and DFT studies

, 2020
The corrosion inhibition ability of three newly synthesized quinazoline derivatives namely, 2-chloro-N-(1-methyl-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-3-carbonoth ioyl) propanamide (Q(1)), 2-methoxy-N-(1-methyl-2,4dioxo-1,2,3,4-tetrahydroquinazoline-3 ...
Raghu, M. S., Mohana, K. N., Jagadeesha, M. B., Prashanth, M. K., Mahesha, Pradeep Kumar, C. B., Lokanath, N. K., Yogesh Kumar, K.   +7 more
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Quinazoline-Containing Indole Alkaloids from the Marine-Derived Fungus Aspergillus sp. HNMF114

, 2019
Seven new quinazoline-containing indole alkaloids (1–7) named aspertoryadins A–G, along with nine known ones (8–16), were isolated from the marine-derived fungus Aspergillus sp. HNMF114 from the bivalve mollusk Sanguinolaria chinensis.
Jiu-Hui Li (4404250), Shuang-Qing Zhou (8111945), Qing-Yi Xie (5120732), Sheng-Liang Zhang (8111942), Xiao-Long Huang (5585135), Jin-Ping Chen (6003755), Qing-Yun Ma (1944691), You-Xing Zhao (1944700), Hao-Fu Dai (1944694), Fan-Dong Kong (3183780), Li-Man Zhou (3183783), Jing-Zhe Yuan (746155), Zhong Hu (2945736)   +12 more
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Synthesis and Antioxidant Properties of Novel Quinazoline Derivatives

Quinazoline derivatives have expressed a broad spectrum of biological activities, but there are few examples in literature on an antioxidant activity of different quinazolines. On the basis of literature by Chinese scientists on the effective antioxidant
Tetere, Zenta, Zicāne, Daina, Rāviņa, Irisa, Rijkure, Inese, Mieriņa, Inese   +4 more
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Prompt and Thermally Activated Delayed Fluorescence of Quinazoline‐Based Derivatives: a Joint Experimental and Theoretical Study

International audienceDuring the last decade, thermally activated delayed fluorescence has been the topic of intense research due to its great potential for highly efficient all organic light emitting devices.
Massue, Julien, Hodée, Maxime, Roisnel, Thierry, Fihey, Arnaud, Achelle, Sylvain, Nosova, Emiliya, Moshkina, Tatiana, Katan, Claudine   +7 more
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Rhenium and technetium complexes bearing quinazoline derivatives: progress towards a 99mTc biomarker for EGFR-TK imaging

, 2008
The quinazoline derivatives (3-chloro-4-fluorophenyl)quinazoline-4,6-diamine (2) and (3-bromophenyl)quinazoline-4,6-diamine (3) were labelled with 99mTc using the 4 + 1 mixed-ligand system [Tc(NS3)(CN-R)] and the tricarbonyl moiety fac-[Tc(CO)3]+. In the
Rey, A., Pietzsch, H.J., Santos, I., Santos, I.C., Fernandes, C., Bourkoula, A., Pirmettis, I., Kraus, Werner, Kunstler, J.-U., Paravatou-Petsotas, M., Chiotellis, A., Margaritis, N.   +11 more
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TXNIP inhibition in the treatment of type 2 diabetes mellitus: design, synthesis, and biological evaluation of quinazoline derivatives. [PDF]

J Enzyme Inhib Med Chem, 2023
Li A, Guan L, Su W, Zhao N, Song X, Wang J, Tang X, Li W, Jiao X.   +8 more
europepmc   +1 more source

Structure-Activity Relationship Studies Based on Quinazoline Derivatives as EGFR Kinase Inhibitors (2017-Present). [PDF]

Pharmaceuticals (Basel), 2023
Șandor A, Ionuț I, Marc G, Oniga I, Eniu D, Oniga O.   +5 more
europepmc   +1 more source

Design, synthesis, and cytotoxic evaluation of quinazoline derivatives bearing triazole-acetamides. [PDF]

Heliyon, 2023
Pedrood K, Taayoshi F, Moazzam A, Iraji A, Yavari A, Ansari S, Sajjadi-Jazi SM, Mohajeri-Tehrani MR, Garmsiri N, Haghpanah V, Soleymanibadi M, Larijani B, Hamedifar H, Adibpour N, Mahdavi M.   +14 more
europepmc   +1 more source