Results 161 to 170 of about 408,472 (346)

Stereoselective Ferrier‐Type O‐Glycosylation Enabled by Difluoromethylated Glycal Donors

open access: yesAdvanced Science, EarlyView.
A fluorine‐mediated stereoselective Ferrier‐type glycosylation is reported. Glycals are pre‐decorated with photo‐2‐difluoroalkylation and reacted with diverse acceptors to obtain exclusively α‐selective Ferrier rearrangement products. Abstract The effective construction of structurally homogeneous glycosides is requisite in oligosaccharide assembly and
You Zou   +5 more
wiley   +1 more source

Encapsulating Textiles with Dynamic Covalent Networks for Sustainable and Efficient Oil Spill Cleanup

open access: yesAdvanced Science, EarlyView.
By encapsulating industrially relevant fabrics with dynamic imine networks, we show that the resulting composites exhibit exceptional oil absorbtion capability and chemical recyclability. It is poised for sustainable oil spill cleanup. ABSTRACT The development of high‐performance sorbents for oil spill remediation is highly desirable, which now calls ...
Changyi You   +9 more
wiley   +1 more source

CO2-promoted photocatalytic aryl migration from nitrogen to carbon for switchable transformation of N-arylpropiolamides

open access: yesNature Communications
Photocatalytic N-to-C aryl migration allows for quick construction of highly useful amide derivatives from readily available compounds. By developing the reactions of sodium sulfinates with the N-aryl-propiolamides, we herein demonstrate that the CO2 ...
Ge Liu   +5 more
doaj   +1 more source

Aryl N-acetamide compounds exert antimalarial activity by acting as agonists of rhomboid protease Pf ROM8 and cation channel Pf CSC1 [PDF]

open access: gold
Coralie Boulet   +13 more
openalex   +1 more source

Innentitelbild: Controlling Reaction Routes in Noble‐Metal‐Catalyzed Conversion of Aryl Ethers (Angew. Chem. 30/2022) [PDF]

open access: bronze, 2022
Julian Schmid   +5 more
openalex   +1 more source

T Cell Exhaustion in Cancer Immunotherapy: Heterogeneity, Mechanisms, and Therapeutic Opportunities

open access: yesAdvanced Science, EarlyView.
T cell exhaustion limits immunotherapy efficacy. This article delineates its progression from stem‐like to terminally exhausted states, governed by persistent antigen, transcription factors, epigenetics, and metabolism. It maps the exhaustion landscape in the TME and proposes integrated reversal strategies, providing a translational roadmap to overcome
Yang Yu   +7 more
wiley   +1 more source

Oxidative Addition of Aryl Halides to a Ni(I)-Bipyridine Complex

open access: green, 2022
Stephen I. Ting   +2 more
openalex   +2 more sources

Beyond Traditional RAFT Polymerization: Emerging Strategies and Future Perspectives; A Third Update

open access: yesAdvanced Science, EarlyView.
This review explores recent advances in the past five years for non‐traditional RAFT polymerization, focusing on new activation strategies, sustainable depolymerization, and integration with automated and AI‐driven synthesis. Together, these innovations advance polymer chemistry and reveal how the pieces of the non‐traditional RAFT puzzle are steadily ...
Vianna F. Jafari   +10 more
wiley   +1 more source

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