Results 1 to 10 of about 12,853,470 (222)

Multifunctional pectin derivatives as anticancer agents in colorectal cancer via synthesis, computational insights, and modulation of NRF2/HO-1, HIF-1α, and VEGF/PDGF-D signaling pathways. [PDF]

Sci Rep
Elsayed GH, Fahim AM.
europepmc   +1 more source

High-Throughput Screening Identifies Covalent Inhibitors with Unique Chemistry and Binding Modes for SARS-CoV‑2 Main Protease. [PDF]

JACS Au
Atla S, Yang KS, Vatansever EC, Cho EJ, Ma X, Alugubelli YR, Nyalata S, Blankenship LR, Khatua K, Coleman D, Guo X, Sammons RM, Rabie D, Sankaran B, Pervin T, Neuman BW, Cho CD, Le LHS, Pham A, Mallampudi NR, Dalby KN, Xu S, Liu WR.   +22 more
europepmc   +1 more source

Quinoline-Based Scaffolds in Anticancer Drug Discovery: Molecular Targets, Synthetic Strategies, and Biological Advances. [PDF]

ChemMedChem
Raza A, Wadhwa P, Sharma S.
europepmc   +1 more source

Recent Developments in Ferulic Acid- and Caffeic Acid-Based Hybrids with Potential Anticancer Properties. [PDF]

Molecules
Peter S, Sibali LL, Khwaza V, Paca AM.
europepmc   +1 more source

An Overview: 1, 3, 4- oxadiazole and its uses

Asian Journal of Research in Chemistry, 2021
Heterocyclic compounds show various potent biological activity. Every heterocyclic compound has different structure, different functional group and designed for different biological activities. Oxadiazole is one of those heterocyclic compounds possess various biological activity. The structure is simple contain carbon, nitrogen, oxygen, hydrogen.
Anuja S. Patil., Shrinivas K. Mohite
openaire   +1 more source

Synthesis of 1, 3, 4-Oxadiazole

Asian Journal of Research in Chemistry, 2017
Synthesis of 1, 3, 4-oxadiazole by the reaction of 2-propyl Benzo imidiazol-2-yl carbohydrazide and 1, 3, dihydro iso indo-2-yl acetic acid (Phthalyl Amino Acids) in presence of HCl and phosphoryl chloride. All the newly synthesized compounds were screened antibacterial activity which shows moderate to mild activity, and yield of the synthesized ...
Maqdoom Farooqui, Syed Nazimuddin
openaire   +1 more source

[1, 2, 4]-Oxadiazoles: Synthesis and Biological Applications

Mini-Reviews in Medicinal Chemistry, 2014
In the present article synthesis and medicinal applications of [1, 2, 4] oxadiazoles are reviewed. The oxadiazoles have a wide range of applications such as Antitussive, Anti-inflammatory, Anaesthetic, Vasodilator, anthelmintic, antiallergic, antiplatelet effects in vitro, antithrombotic properties in vivo, etc.
Rajesh O, Bora, Bashir, Dar, Vidya, Pradhan, Mazahar, Farooqui   +3 more
openaire   +2 more sources

2, 5-Dialkyl-1, 3, 4-oxadiazoles

Chemistry of Heterocyclic Compounds, 1970
A single stage method has been developed for the preparation of 2, 5-dialky-1, 3, 4-oxadiazoles from aliphatic carboxylic acids, by boiling with hydrazine hydrochloride in phosphoryl chloride. A mechanism for the synthesis is suggested. The oxadiazoles are characterized, and the group refractivity of the 1, 3, 4-oxadiazole ring has been determined.
M. S. Skorobogatova, Ya. A. Levin, O. A. Raevskii   +2 more
openaire   +1 more source

Synthesis and study of poly (1, 3, 4-oxadiazoles)

Chemistry of Heterocyclic Compounds, 1967
Various conditions for synthesizing poly (1,3,4-oxadiazoles) from carboxylic acids, their hydrazides, and polyhydrazides, are investigated. Methods of cyclodehydration of polyhydrazides using phosphorus oxychloride, sulfuric acid, and certain other reagents are not of general utility for synthesizing poly (1,3,4-oxadiazoles).
A. P. Grekov, S. A. Malyutenko, K. A. Kornev   +2 more
openaire   +1 more source

Study on 1, 3, 4-Oxadiazole Derivatives as an Antibacterial and Antifungal Agents

2021
In the present investigation a new series of 1, 3, 4-oxadiazoles (3a-j) were synthesized by reacting INH (1) and substituted aromatic acids (2) in presence of POCl3. The new compounds were established on the basis of IR, 1H NMR and Mass spectral data.
B. C. Revanasiddappa, E. V. S. Subrahmanyam   +1 more
openaire   +1 more source