Results 171 to 180 of about 385,761 (370)

Sulfonated, Disulfide‐Bridged Polymer Networks for Atmospheric Water Harvesting

open access: yesSmall, EarlyView.
Atmospheric water harvesting is a promising solution to the water crisis. Here, disulfide‐containing hyper‐crosslinked‐style polymers are prepared by combined Friedel–Crafts alkylation and thiol self‐condensation. Exhibiting exceptional uptake capacities, the polymers demonstrate dynamic bonding behavior.
Joseph J. Dale   +3 more
wiley   +1 more source

Detecting a Quasi-stable Imine Species on the Reaction Pathway of SHV-1 β-Lactamase and 6β-(Hydroxymethyl)penicillanic Acid Sulfone

open access: green, 2014
Tao Che   +11 more
openalex   +1 more source

A novel sulfur‐containing photoinitiator based on benzophenone derivatives for rapid photopolymerization

open access: yesSmart Molecules, EarlyView.
This study develops a series of unimolecular photoinitiators, BP‐S1‐5, by incorporating hydrogen‐donating groups into a benzophenone framework. This method reduces the reliance on co‐initiators, and enables BP‐S1‐5 with efficient photoinitiation and excellent molding capability.
Yu Li   +11 more
wiley   +1 more source

Comprehensive Evaluation of Bisphenol A Toxicity Reveals Neurobehavioral, Metabolic, and Reproductive Impairments in Girardia tigrina

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Bisphenol A (BPA), a common industrial chemical used in plastics and consumer products, is increasingly detected in aquatic environments, raising serious concerns about its potential ecological impacts. This study evaluated the sublethal and acute toxic effects of BPA on the freshwater planarian Girardia tigrina, a recognized model for ...
Raquel de Jesus Selestrino   +2 more
wiley   +1 more source

Highly Enantioselective Synthesis of (2S)‐α‐(Hydroxymethyl)‐glutamic Acid by the Catalytic Michael Addition of 2‐Naphthalen‐1‐yl‐2‐oxazoline‐4‐carboxylic Acid tert‐Butyl Ester.

open access: green, 2005
Yeon‐Ju Lee   +9 more
openalex   +2 more sources

Covalent drug discovery: Progress against key targets, emerging strategies and lessons learnt

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Covalent drug discovery is currently experiencing a boom in industrial and academic interest. To date, at least 75 covalent drugs have received regulatory approval, targeting both traditional target classes and more challenging proteins for which other approaches failed. In many cases, unique aspects of covalent targeting are essential for the
Charles P. Brown   +2 more
wiley   +1 more source

Total synthesis of hydroxymethyl isonucleosides as potential antiviral agents

open access: yesARKIVOC, 2003
Vasu Nair, Byoung-Kwon Chun
doaj   +1 more source

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