Results 121 to 130 of about 5,810 (254)
Synthesis and application of novel heterocyclic dyes based on 11-amino-13H-acenaphtho[1,2-e]pyridazino[3,2-b]quinazolin-13-one [PDF]
Journal of the Serbian Chemical Society, 2002 A new fused heterocyclic compound, 11-amino-13H-acenaphtho[1,2-e]pyridazino [3,2-b]quinazolin-13-one was synthesized and used to prepare a novel series of heterocyclic mono azo dyes by coupling with various naphthols.
RANJAN G. PATEL +2 more
doaj
ChemElectroChem, Volume 13, Issue 9, 5 May 2026.Measuring thrombin activity provides critical information about coagulation health. A voltammetry technique was developed to monitor thrombin activity rapidly on a screen‐printed gold electrode. Thrombin selectively cleaves the bond between para‐nitroaniline (pNA) and a tri‐peptide substrate. pNA cleavage is monitored electrochemically by measuring its
Sina Ardalan, Anna Ignaszak
wiley +1 more source
Dearomatization with Axial‐to‐Central Chirality Conversion
European Journal of Organic Chemistry, Volume 29, Issue 17, 5 May 2026.Atropisomers are exciting synthetic targets with unique properties, which find applications in many fields of chemistry. However, considering them as substrates is not very frequent, notably in the context of dearomatization reaction. We wish to discuss the different strategies for the dearomatization of aromatic atropisomers with axial‐to‐central ...
Morgane Mando +3 more
wiley +1 more source
Каталитический синтез простых и сложных эфиров 2,2{1}-арилметилен-бис-(3-гидрокси-5,5-диметилциклогекс-2-енонов) и 3,3,6,6-тетраметил-9-арил-3,4,5,6,7,9-гексагидро-1H-ксантен-1,8(2H)-дионов [PDF]
, 2013 БЕНЗАЛЬДЕГИДЫдимедонКСАНТЕНЫЭФИРЫ ...
Дикусар, Е. А. +5 more
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A Biochar‐Based Composite Hydrogel Microenvironment for Enhanced Biocatalysis
Advanced Materials, Volume 38, Issue 26, 8 May 2026.This work presents the synthesis of a polyacrylamide hydrogel wherein biomass‐derived biochar is co‐encapsulated with the enzyme horseradish peroxidase (HRP). The resulting composite hydrogel possesses balanced electron‐rich and electron‐deficient domains, creating an optimal microenvironment that concentrates both hydrogen peroxide and phenol ...
Shengzhe Wang +9 more
wiley +1 more source
Oxidative dearomatization of naphthols –a novel synthesis of sulphoxide templates [PDF]
, 2014 Development of facile routes to accomplish successful multistep organic synthesis, leading to the development of bioactive natural products is one of the most challenging fields in chemistry in academic and industry throughout the world.
Sahoo, S R
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Advanced Science, Volume 13, Issue 25, 4 May 2026.The cascade supramolecular assembly of charge‐transfer arrays not only triggered a topological transformation from nanofiber to nanorod and vesicles, but also promoted single‐molecule phosphorescent resonance energy transfer, expanding phosphorescence emission at 500 nm to near‐infrared delayed fluorescence emission at 650 nm with a lifetime of 11.20 ...
Zhuo Lei +5 more
wiley +1 more source
VGLL3 Regulates DAPK2‐Mediated Autophagy During Osteoblast Differentiation
BioFactors, Volume 52, Issue 3, May/June 2026.VGLL3 regulates autophagic activity during osteoblast differentiation and is associated with DAPK2‐mediated autophagy. Overexpression of Dapk2 partially restores autophagy and osteogenic differentiation in Vgll3‐deficient osteoblasts. ABSTRACT Vestigial‐like family member 3 (VGLL3), a transcriptional cofactor of the TEA domain family, has been ...
Yuhan He +7 more
wiley +1 more source
Electrophilic Fluorination Using Organodication Species [PDF]
, 2013 科学研究費助成事業(科学研究費補助金)研究成果報告書：研究活動スタート支援 2011-2012課題番号 ...
Fujita Takeshi, 藤田 健志
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