Ara
Toplam kayıt 81, listelenen: 71-80
An Improved Approach to the Synthesis of Tetracyclic 20-Deethyl-4-demethyldasycarpidone and 20-Deethyldasycarpidone
(Maik Nauka/Interperiodica/Springer, 2022)
An efficient method has been reported for the synthesis of 20-deethyl-4-demethyldasycarpidone and 20-deethyldasycarpidone by tetracholoro-1,4-benzoquinone (TCB)-mediated cyclization of intermediate tetrahydrocarbazole ...
Strychnos alkaloids: total synthesis, characterization, DFT investigations, and molecular docking with AChE, BuChE, and HSA
(Elsevier Sci Ltd, 2022)
An efficient five steps, the protection-deprotection synthetic a novel synthetic routes to(+/-) noruleine (f)-uleine, are reported starting from tetrahydrocarbazole fused monoalkyl nitrile at C-2 position that is prepared ...
Electrochemical (bio)sensors based on carbon quantum dots, ionic liquid and gold nanoparticles for bisphenol
(Academic Press Inc Elsevier Science, 2023)
Electrochemical (bio)sensors were developed for bisphenol A (BPA) determination. Screen printed carbon electrode (SPCE) was modified with ionic liquid 1- butyl-3-methylimidazolium tetrafluoroborate (IL), carbon quantum ...
Efficient synthesis of chromeno[2,3-b]pyridine derivatives using Zn(OTf)2 as a catalyst: DFT computations, molecular docking and ADME studies
(Elsevier B.V., 2023)
An efficient method was developed for the synthesis of chromeno[2,3-b]pyridine derivatives by using Zn(OTf)2 (Zinc trifluoromethanesulfonate) via one-pot [3 + 3] cascade annulation methods using 2-amino-4H-chromen-4-one ...
Electrochemical determination of aripiprazole based on aluminium oxide nanoparticles modified carbon paste electrode
(TUBITAK, 2023)
The electrochemical oxidation of aripiprazole was explored at a carbon paste electrode modified with aluminium oxide nanoparticles by cyclic voltammetry and square-wave anodic adsorptive stripping voltammetry. Experimental ...
A SIMPLE AND EFFICIENT METHOD FOR CONSTRUCTING AZOCINO[4,3-b]INDOLE
(Macedonian Journal of Chemistry and Chemical Engineering, 2022)
A new synthetic procedure has been developed to prepare the biologically important azocino[4,3-b]indole via the tetrafluoro-1,4-benzoquinone (TFB)-mediated cyclization of a tetrahydrocarbazole derivative bearing an amide ...
Possible reaction pathways of selected organophosphorus and carbamate pesticides according to the DFT calculation method
(Bulgarska Akademiya na Naukite, 2022)
This research was carried out in order to analyse the reactions of three organophosphorus (OP) and three carbamate (CB) pesticides with the hydroxyl radical (.OH), and their degradation paths. The studied organophosphorus ...
Computational examination of degradation reactions of Buprofezin
(Bulgarska Akademiya na Naukite, 2022)
Degradation reactions of molecules to be investigated will be examined by molecular modeling methods and theoretical approaches will be proposed for reaction pathways. For this purpose, possible reactions were calculated ...
Degradation reactions of Covid-19 active ingredients by molecular modeling method
(Bulgarska Akademiya na Naukite, 2022)
The coronavirus (Covid) is a large family of viruses known to cause a variety of illnesses, from the common cold to acute respiratory infections. The severity of the infection can be seen as pneumonia, acute respiratory ...
Antioxidant and antidiabetic activities of hexane extract of Genista januensis var. lydia
(Bulgarska Akademiya na Naukite, 2022)
The genus Genista L. (Fabaceae) has been of interest for human beings since ancient times with its cosmopolitan distribution. Since ?-amylase and ?-glucosidase are the chief enzymes of diabetes mellitus, this study aims ...