Results 261 to 270 of about 48,547 (334)

A novel one-pot three-components reaction: synthesis of indeno[2',1':5,6]pyrido[2,3:4'',5'']pyrimido[2'',1''-c]triazole-5,7-dione. A new ring system

, 2007
Huwaida M. E. Hassaneen
openalex   +2 more sources

Amidine Syntheses from Classic to Contemporary for Medicinal Lead Compounds and Natural Products

European Journal of Organic Chemistry, EarlyView.
A revolution is underway in the synthesis of amidines with new methods unlocking complex, highly substituted amidines or closely related derivatives such as N‐sulfonyl amidines. This review surveys recent advances in amidines and related compounds, including methods to install them and bioactive molecules prominently featuring the amidine functionality.
Wyatt R. Swift‐Ramirez, Gregory A. Weiss   +1 more
wiley   +1 more source

Promising Norlabdane-Heterocyclic Hybrids: Synthesis, Structural Characterization and Antimicrobial Activity Evaluation. [PDF]

Pharmaceuticals (Basel)
Lungu L, Ciocarlan A, Mangalagiu II, Aricu A.   +3 more
europepmc   +1 more source

Application of Surface‐Enhanced Raman Spectroscopy (SERS) in Histamine Analysis of Aquatic Products: Principles, Applications, Challenges, and Prospects

Food Frontiers, EarlyView.
This review introduces the significant advantages of SERS detection of histamine, which is accurate, non‐destructive, and fast. By critically analyzing the current challenges, we propose future directions for industrializing the application of SERS in histamine detection.
Xingying Jiang, Ruizhi Yang, Jia Liang, Bin Zheng, Meiling Chen, Bin Zhang, Tao Han, Yadong Zhao, Soottawat Benjakul   +8 more
wiley   +1 more source

Synthesis of 1-Fluoroalkyl-5-Substituted-1,2,3-Triazoles from Carbonyl-Stabilized Phosphonium Ylides. [PDF]

J Org Chem
Tichý D, Černý T, Filgas J, Voltrová S, Klepetářová B, Beier P.   +5 more
europepmc   +1 more source

Cytotoxic, DNA Cleavage and Pharmacokinetic Parameter Study of Substituted Novel Furan C-2 Quinoline Coupled 1, 2, 4-Triazole and Its Analogs. [PDF]

Open Med Chem J, 2018
Anantacharya R, Satyanarayan ND, Sukhlal Kalal B, Pai VR.   +3 more
europepmc   +1 more source

Efficient Formation of a Triazole Ring via Novel Ring-Opening Reaction of (Z)-2-Methyl-4-arylmethylene-5(4H)-oxazolones with Hydrazides

, 2008
Tadamitsu Sakurai, Kei Maekawa, Atsushi Tomoda, Tetsutaro Igarashi   +3 more
openalex   +1 more source

A personal 360° view of applications of ‘biomimetic’ molecular recognition

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract Molecular recognition between biological molecules has formed the basis for innumerable applications in biotechnology for the last seven decades or so. Techniques such as affinity chromatography, solid‐phase and aqueous two‐phase extraction, affinity precipitation, biomimetic catalytic systems, biosensors and molecular imprinting all exploit ...
Christopher R Lowe
wiley   +1 more source

Synthesis, Characterization, and Bioactivity of Quinoxaline Thiazolotriazoles

Journal of Heterocyclic Chemistry, EarlyView.
Quinoxaline thiazolotriazole target molecules with antibacterial, antitubercular and antidiabetic activity. ABSTRACT A total of 10 quinoxaline thiazolo[2,3‐c][1,2,4]triazole hybrid molecules were synthesized in a four‐step synthetic protocol. Six of these compounds are reported here for the first time.
Silungile Mhlongo, Sibusiso Senzani, Shahidul Islam, Kolawole Olofinsan, Moganavelli Singh, Nirasha Nundkumar, Sithabile Mokoena, Rajshekhar Karpoormath, Neil A. Koorbanally   +8 more
wiley   +1 more source

A halogen bonding BODIPY-appended aza-crown ether for selective optical sensing of inorganic and organic ion-pair species. [PDF]

Chem Sci
Wilmore JT, Taylor AJ, Marques I, Félix V, Beer PD.   +4 more
europepmc   +1 more source