Results 61 to 70 of about 2,678 (221)

Stimuli‐Responsive Poly(Disulfide)s: A Versatile Platform for Intelligent Drug Delivery Systems

MedComm – Biomaterials and Applications, Volume 5, Issue 2, June 2026.
Ring‐opening polymerization based on dynamic disulfide bond exchange is an important method for synthesizing poly(disulfide)s. These polymers possess stimulus‐responsive mechanisms and show broad prospects in intelligent drug delivery. This review systematically discusses the ring‐opening polymerization strategy and research progress of drug delivery ...
Yuechen He, Qiuhong Ouyang, Xinglv Chen, Qian Zhong, Xunhuan Song, Yujie Sun, Bingran Yu, Meng Qin   +7 more
wiley   +1 more source

Antiprotozoal Activity of (E)-Cinnamic N-Acylhydrazone Derivatives [PDF]

Molecules, 2014
A series of 14 (E)-cinnamic N-acylhydrazone derivatives, designed through molecular hybridization between the (E)-1-(benzo[d][1,3]dioxol-5-yl)-3-(4-bromophenyl)prop-2-en-1-one and (E)-3-hydroxy-N'-((2-hydroxynaphthalen-1-yl)methylene)-7-methoxy-2-naphthohydrazide, were tested for in vitro antiparasitic activity upon axenic amastigote forms of ...
Carvalho, Samir Aquino, Kaiser, Marcel, Brun, Reto, Silva, Edson Ferreira da, Fraga, Carlos Alberto Manssour   +4 more
openaire   +4 more sources

A new series of acylhydrazones derived from metribuzin with modulated herbicidal activity

Heliyon, 2023
This paper reports the preparation and herbicidal evaluation of a small library of acylhydrazones based on the synthetic herbicide metribuzin. The hydrazone linkage easily obtained by reaction of metribuzin with aliphatic and aromatic aldehydes, masks ...
David Peña, Antonio López-Piñeiro, Damian Fernández, Mark E. Light, Juan Manuel Prieto, Lucía Santisteban, Richardo Xhavier Valladares, Pedro Cintas, Reyes Babiano   +8 more
doaj   +1 more source

Advances in the Different Synthetic Routes of Fluorinated Hydrazines

The Chemical Record, Volume 26, Issue 6, June 2026.
This review highlights the various routes to the preparation of fluorinated hydrazines, thereby promoting the exploration of innovative methods for the synthesis of new N‐fluorinated hydrazines. Their synthesis mainly involves synthetic routes such as organometallic, organocatalytic, and photocatalytic.
Dimitra Kyrko, Benoît Crousse
wiley   +1 more source

A Novel Series of Acylhydrazones as Potential Anti-Candida Agents: Design, Synthesis, Biological Evaluation and In Silico Studies

Molecules, 2019
In the context of an increased incidence of invasive fungal diseases, there is an imperative need of new antifungal drugs with improved activity and safety profiles.
Anca-Maria Borcea, Gabriel Marc, Ioana Ionuț, Dan C. Vodnar, Laurian Vlase, Felicia Gligor, Andreea Pricopie, Adrian Pîrnău, Brîndușa Tiperciuc, Ovidiu Oniga   +9 more
doaj   +1 more source

Synthesis and Antiprotozoal Profile of 3,4,5‐Trisubstituted Isoxazoles

ChemistryOpen, 2021
A series of 60 4‐aminomethyl 5‐aryl‐3‐substituted isoxazoles were synthesized by an efficient method and evaluated in vitro against Leishmania amazonensis and Trypanosoma cruzi, protozoa that cause the neglected tropical diseases leishmaniasis and Chagas
Prof. Fernanda Andreia Rosa, Samara Mendes de Souza Melo, Dr. Karlos Eduardo Pianoski, Julia Poletto, Mariellen Guilherme dosSantos, Dr. Michael Jackson Vieira da Silva, Dr. Danielle Lazarin‐Bidóia, Dr. Hélito Volpato, Prof. Sidnei Moura, Prof. Celso Vataru Nakamura   +9 more
doaj   +1 more source

A pH-Responsive Drug Delivery System Based on Conjugated Polymer for Effective Synergistic Chemo-/Photodynamic Therapy

Molecules, 2023
Stimuli-responsive drug release and photodynamic therapy (PDT) have aroused extensive attention for their enormous potential in antitumor treatment. pH-responsive drug delivery systems (PFE-DOX-1 and PFE-DOX-2) based on water-soluble conjugated polymers ...
Chen Zhang, Qiong Yuan, Ziqi Zhang, Yanli Tang   +3 more
doaj   +1 more source

Covalent Organic Frameworks for Photocatalytic CO2 Reduction: Metal Integration Principles, Strategies and Functions

Advanced Functional Materials, Volume 36, Issue 41, 21 May 2026.
Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He, Minxian Zhang, Jinqiang Zhang, Hongqi Sun, Shaobin Wang, Xiaoguang Duan   +5 more
wiley   +1 more source

Dual‐Layer Living Hydrogel Enables On‐Demand Delivery of Phages and Probiotics for Synergistic Wound Infection Therapy

Advanced Functional Materials, Volume 36, Issue 38, 11 May 2026.
A dual‐layer living hydrogel, ProΦGel, integrates bacteriophages and probiotics for synergistic wound infection therapy. The outer gelatin‐based matrix releases phages on demand in response to P. aeruginosa infections, while inner alginate beads sustain probiotic delivery.
Siyuan Tao, Darine D'Adam, Anna Hu, Sixuan Zhang, Josua Roduner, Katharina Maniura‐Weber, Qun Ren   +6 more
wiley   +1 more source

Synthesis and structure of (E)-3,4,5-trihydroxy-N′-(3,4,5-trimethoxybenzylidene)benzohydrazide monohydrate

Acta Crystallographica Section E: Crystallographic Communications
In the structure of the title compound, C17H18N2O7·H2O, hydrogen bonds link three molecules to the water molecule. Additional hydrogen-bonding interactions connect two molecules via the amide nitrogen donor and two methoxy oxygen acceptors.
Mamadou Lo, Bineta Sene, Adji Fatou Fall Pouye, Arie van der Lee, Abdoulaye Gassama, Sébastien Richeter   +5 more
doaj   +1 more source