Results 21 to 30 of about 3,073 (165)

Identification and characterization of antibacterial compound(s) of cockroaches (Periplaneta americana) [PDF]

, 2017
Infectious diseases remain a significant threat to human health, contributing to more than 17 million deaths, annually. With the worsening trends of drug resistance, there is a need for newer and more powerful antimicrobial agents.
A Brüning, A Fodor, A Husain, A Idhayadhulla, A Kaplan, A Nemeikaitė-Čėnienė, A Pantosti, A Pawellek, A Rauf, A Richters, A Rico, A Sakunphueak, AJ Alanis, AM Alanazi, AM Carvalho, AM Griggs, AS Mayhoub, Ayaz Anwar, B Combourieu, B Sadek, B Villemagne, B Zarzycka, BE Bilich, BE Brown, BL Ginsborg, BV Le, C Amutha, C Rademacher, C Shiota, CA Morgan, CH Yen, CL Yuan, CMM Gómez, CT Makowski, D Duś, D Mehetre, D Raffa, D Vergara, DA Pisanenko, DJ Hardick, DT Youssef, E Braud, E Clynen, E Oberbauer, E Pery, E Rosatelli, EA Musad, EC Kormann, EM Flefel, EV Verbitskiy, F Puig-Basagoiti, FN Alvarez, FT Hatch, FZ Mharti, G Devasahayam, G Engelsma, G Liu, G Ramdani, G Ren, G Schlewer, G Şahin, GN Vassilev, H Chikhale, H Hatano, H Hussain, H Istanbullu, H Li, H Niaz, H Smetana, H Wang, HB Shin, HY Chen, I Karakaya, I Orhan, IC Zampini, J Győrfi, J Han, J La, J Mareddy, JD Guzman, JF Sun, JL Vennerstrom, JM Ontoria, JP Rappai, JR Bauquier, JW Weaver, JY Yang, K Iwasa, K Philip, K Tangdenpaisal, K Wada, KW Leal, KW Park, L Sun, LJ Huang, M Akhter, M al-Rashida, M Amiche, M Brunskole Švegelj, M Gökce, M Jahangir, M Ma, M Miyazawa, M Pawelczap, M Sagheer, M Salzet, M Zhu, MA Aziz-ur-Rehman Abbasi, MA Orabi, MC Enright, MD Bachi, MH Metz-Boutigue, MIC De Troconis, MJ Arrowood, MJ Frederico, MM Alam, MM Khafagy, MN Zemtsova, MT Mackmull, Muhammad Raza Shah, N Desplaces, N Mashhoon, N Sunduru, N Özbek, NA Khan, NA Khan, NA Lack, Naveed Ahmed Khan, ND Eddington, NG Anthony, NK Roy, NR Gonewar, O Perwitasari, OO Ajani, OO Peter, P Armati, P Bulet, P Chen, P Deprez, P Funk, P Kumar, P Nordmann, P Samadhiya, PB Savage, Peter J. Heard, PL Taylor, Q Zheng, QC Fu, R Bonnett, R Bonnett, R De Simone, R Ruckli, R Wilson, RA Tapia, RL Groves, Ruqaiyyah Siddiqui, S Antoniou, S Bondock, S Celikler, S Cesarini, S Elliott, S Ganguli, S George, S Indumathi, S Kasai, S Lee, S Minami, S Nagarajan, S Wirth, S Yang, SA Lujan, Salwa Mansur Ali, SC Bang, SC Basak, Seng-Kai Ong, SF Liou, SM Capitosti, T Antonucci, T Ellendorff, T Ishikawa, TB Emran, TC Lima, TC Yang, TES Ali, TP Yin, TR Burke, TS Tiuman, TT Cushnie, TW Sanchez, U Guzzi, U Singh, V Bhardwaj, V Exarchou, V Facchinetti, V Mihailovic, V Miliukienė, VK Bajpai, VV Kouznetsov, VV Kouznetsov, W He, X He, XD Wang, XJ Gao, XN Wang, XP Sun, Y Dai, Y Fang, Y Girard, Y Take, Y Tang, Y Zhao, Y Özkay, YH Seo, YLN Murthy, YM Sinam, Z Su   +215 more
core   +1 more source

1, 3, 4-Oxadiazoles : Part III. Mannich Bases Derived from 5-(o-) Hydroxyphenyl-1, 3, 4-Oxadiazol-2-thione

, 1974
Department Of Chemistry, S. C. College, Ballia Manuscript received 17 September 1973; revised 28 March 1974; accepted 4 April 1974 A number of 3-substituted aminomethy1-5-(o-)hydroxyphenyl-1, 3, 4-oxadiazol-2-thiones have been prepared by the application of Mannich reaction.
VISHNU JI RAM, H. N. PANDEY
openaire   +1 more source

Molecular docking studies of 1, 3, 4 oxadiazoles Derivatives as anti-convulsive agents [PDF]

World Journal of Advanced Research and Reviews, 2020
Molecular docking is a computational technique that places a small molecule (ligand) in the binding site of its macromolecular target (receptor) and estimates its binding affinity. The present study attempted the high throughput in-silico screening of 65 compounds docked with the GABAA receptor (PDB ID: 4COF) using Molegro virtual docker (6.0).
Jangra, Sachin, Kumar, Sachin, Manjusha Choudhary   +2 more
openaire   +1 more source

ANTIMICROBIAL ACTIVITY OF 1, 3, 4-OXADIAZOLES: A REVIEW

International Journal of Medical Sciences and Pharma Research, 2016
This review provides readers with an overview of their broad spectrum of pharmacological activities for 1, 3, 4-oxadiazole derivatives, and as reported over the past years. The search for new antimicrobial agents will consequently always remain as an important and challenging task for medicinal chemists.
, Himanshu, Vivek Kumar Joshi
openaire   +1 more source

Synthesis of 2, 5-disubstituted-1, 3, 4-oxadiazole derivatives

Journal of Drug Delivery and Therapeutics, 2019
Synthesis of a series of various 2, 5-disubstituted-1, 3, 4-oxadiazole derivatives (7a-7u) have been done. Synthesis of a series of intermediates (3a-3c and 5a-5c) have been also done, ethyl-2-phenoxyacetate (3a), ethyl 2-(2, 4-dichlorophenoxy)acetate (3b), ethyl 2-(4-nitrorophenoxy) acetate (3c), 2-phenoxyacetohydrazide (5a), 2-(2, 4-dichlorophenoxy ...
Raghvendra Singh Bhadauria, Neetesh Kumar Sharma, Sanwar Mal Solet   +2 more
openaire   +1 more source

Investigation of the printability of ethyl 2‐[4‐(1,3,4‐oxadiazol‐2(3H)‐thion‐5‐yl)phenylhydrazono]‐3‐oxobutyrate on coated and uncoated papers

Coloration Technology, Volume 142, Issue 1, Page 67-74, February 2026.
Abstract There is a growing demand in the printing industry for pigment‐based inks with excellent lightfastness and rub resistance qualities. In this work, a novel ink with the formulation ethyl 2‐[4‐(1,3,4‐oxadiazole‐2(3H)‐thione‐5‐yl)phenylhydrazono]‐3‐oxobutyrate (OXKT) was prepared as a pigment and its printability was investigated for use in ...
Ahmet Akgül, Ş. Güniz Küçükgüzel, Mehmet Oktav, Sevim Rollas   +3 more
wiley   +1 more source

A one-pot synthesis-functionalization strategy for streamlined access to 2,5-disubstituted 1,3, 4-oxadiazoles from carboxylic acids [PDF]

, 2022
A one-pot 1,3,4-oxadiazole synthesis-arylation strategy for accessing 2,5-disubstituted 1,3,4-oxadiazoles, from carboxylic acids, N-isocyaniminotriphenylphosphorane (NIITP), and aryl iodides, is reported.
Dixon, Darren J, Matheau-Raven, Daniel
core   +2 more sources

Green Chemistry Synthesis of Five-Membered Heterocylic Derivatives (1, 3, 4-oxadizoles) by Using Grinding Technique [PDF]

, 2018
In this research we prepared about 28 derivatives of five-membered heterocyclic compounds (1,3,4-oxadizoles) in two lines , in the first line we used phenylhydrazide and in the second line we used 4-hydroxy phenylhydrazide as starting material for ...
Eehab Rasheed, Nihad Taha
core   +1 more source

Chromaticity Control in Light‐Emitting Electrochemical Cells via Thermally Activated Emission in Assemblies of a BN‐Doped Pyrenyl Hydrocarbon

Advanced Functional Materials, Volume 36, Issue 5, 15 January 2026.
The successful color control in light‐emitting electrochemical cells based on highly emissive green‐emitting BN‐doped polyaromatic hydrocarbon with thermally activated NIR emitting assemblies. Abstract This work outlines the synthesis and photo‐/electro‐luminescent behavior of a new C‐shaped BN‐doped benzenoid hydrocarbon using N‐directed borylation in
Luca M. Cavinato, Marco Franceschini, Laura Caputo, Jean‐Christophe Charlier, Marc de Wergifosse, Davide Bonifazi, Rubén D. Costa   +6 more
wiley   +1 more source

Synthesis of Mono-Substituted and Simmetrically 2, 5-Disubstituted 1, 3, 4-Oxadiazoles

Chemistry Journal of Moldova, 2012
This article is an extended abstract of a communication presented at the Conference Ecological Chemistry 2012.
Z. Ribcovskaia, F. Macaev
openaire   +2 more sources