Results 111 to 120 of about 34,622 (239)

Implications of flexible spacer rotational processes on the liquid crystal behavior of 4,5-dihydroisoxazole benzoate dimers [PDF]

, 2015
The synthesis of some novel non-symmetric liquid crystal dimers, {3-[4-(octyloxyphenyl)]-4,5-dihydroisoxazol-5-yl}alkyl 4-(decyloxy)benzoates (5a–d) and 4-{3-[4-(octyloxyphenyl)]-4,5-dihydroisoxazol-5-yl}alkyl 4-{[6-(octyloxy)naphthalen-2-yl]ethynyl ...
Bechtold, Ivan H., Gonçalves, Paulo F. B., Kelly, Stephen M., Kitney, Stuart P., Merlo, Aloir A., Tavares, Aline, Toldo, Josene M., Vilela, Guilherme D.   +7 more
core   +3 more sources

Synthesis and antimicrobial evaluation of some 2,5 disubstituted 1,3,4-oxadiazole derivatives

Research in Pharmaceutical Sciences, 2017
1,3,4-oxadiazoles are interesting compounds because of their valuable biological effects such as cytotoxic, antibacterial, antifungal, and anti-tubercular activities.
Elham Jafari, Tahereh Mohammadi, Ali Jahanian-Najafabadi, Farshid Hassanzadeh   +3 more
doaj   +1 more source

Synthesis and Antimicrobial Activity of Some New 1, 4-Benzothiazine Containing Thiosemicarbazides and 1, 3, 4-Oxadiazole Derivatives

E-Journal of Chemistry, 2012
A series of novel 3- methyl-7-substituted-4H,4-benzothiazine-2-carbohydrazide (3a-e) and corresponding thiosemicarbazides (4-a-q); 2-[3-methyl-7-substituted- 4H -1, 4-benzothiazine-2-yl]-N-(aryl) hydrazine carbothiamide have been synthesized.
Bhikan J Khairnar, Rahul S. Salunke, Premchand B. Patil, Sanjay A . Patil, Rajeshwar J . Kapade, Pravin S. Girase, Bhata R. Chaudhari   +6 more
doaj   +1 more source

Synthesis and Bioassay of a New Class of Furanyl-1,3,4-Oxadiazole Derivatives

Molecules, 2013
Tyrosinase enzyme is a monophenol monoxygenase enzyme, which plays an important role in human as a rate limiting step enzyme for different specific metabolic pathways, as well as its useful application in industry and agriculture.
Galila A. Yacout, Huda E. Abdelwahab, Seham Y. Hassan, Mohamed M. El Sadek   +3 more
doaj   +1 more source

Synthesis and characterization of 1,3,4-oxadiazoles bearing an indole ring [PDF]

, 2020
1,3,4-oxadiazoles are important in various fields and have been involved in many studies by researchers. 1,3,4-oxadiazoles have many biological activities, for example, antifungal, antibacterial and anti-oxidant activities.
Ng, Yu Xuan
core  

Rapid Assembly of Pyrrole-Ligated 1,3,4-Oxadiazoles and Excellent Antibacterial Activity of Iodophenol Substituents. [PDF]

Molecules, 2023
Kim H, Gu L, Yeo H, Choi U, Lee CR, Yu H, Koo S.   +6 more
europepmc   +1 more source

Synthesis of Some 2-Amino-5-substituted-1,3,4-oxadiazole Derivatives in the Acetic Acid

E-Journal of Chemistry, 2011
An environmentally benign method for the preparation of 2-amino-5-substituted-1,3,4-oxadiazoles (1a-n) at platinum electrode through the electrooxidation of semicarbazone at room temperature is reported.
Sanjeev Kumar
doaj   +1 more source

An Exploration of the Inhibitory Mechanism of Rationally Screened Benzofuran-1,3,4-Oxadiazoles and-1,2,4-Triazoles as Inhibitors of NS5B RdRp Hepatitis C Virus through Pharmacoinformatic Approaches. [PDF]

Biomedicines, 2023
Irfan A, Faisal S, Ahmad S, Saif MJ, Zahoor AF, Khan SG, Javid J, Al-Hussain SA, Muhammed MT, Zaki MEA.   +9 more
europepmc   +1 more source

Modular and Computational Access to Innocuous Multistep Metal-Free Synthesis of 1,3,4-Oxadiazoles as Enzyme Inhibitors. [PDF]

ACS Omega, 2023
Umair M, Rehman AU, Abbasi MA, Siddiqui SZ, Iqbal J, Khalid H, Rasool S, Khan SU, Zafar F.   +8 more
europepmc   +1 more source

Novel Macrocyclic 1,3,4-Oxadiazoles as CFTR Modulators for Treating Cystic Fibrosis. [PDF]

ACS Med Chem Lett, 2022
Sabnis RW.
europepmc   +1 more source