Results 91 to 100 of about 10,672 (180)

Ring Expansion Of Alkylidenecarbenes Derived From Lactams, Lactones, And Thiolactones Into Strained Heterocyclic Alkynes: A Theoretical Study [PDF]

open access: yes, 2019
Strained cycloalkynes are of considerable interest to theoreticians and experimentalists, and possess much synthetic value as well. Herein, a series of cyclic alkylidenecarbenes—formally obtained by replacing the carbonyl oxygen of four-, five-, and six ...
Just, J.   +4 more
core   +1 more source

Polyoxometalates for Health, Electronics, Energy, and the Environment: Challenges, Opportunities, and Future Horizons

open access: yesChemistryEurope, Volume 4, Issue 5, May 2026.
Polyoxometalates (POMs), illustrated as lemon‐like cars racing along a winding road, symbolize the accelerating progress of POM research toward technological applications. Global research communities, recent advances, and emerging opportunities highlight how coordinated efforts drive the transition of POM science from molecular discovery to deployable ...
Kirill Monakhov   +15 more
wiley   +1 more source

Redox‐Activated Substrates for Enhancing Activatable Cyclopropene Bioorthogonal Reactions

open access: yesChemBioChem
Abstract Bioorthogonal chemistry has become a mainstay in chemical biology and is making inroads in the clinic with recent advances in protein targeting and drug release. Since the field's beginning, a major focus has been on designing bioorthogonal reagents with good selectivity, reactivity, and stability in complex biological ...
Wei‐Siang Kao   +6 more
openaire   +3 more sources

Dual Cluster‐Surface Click Chemistries on Silver Nanoclusters

open access: yesSmall Science, Volume 6, Issue 5, May 2026.
In this report, two new structures of clickable anion templated silver nanoclusters (NCs) equipped with azide functional groups capable of cluster surface click reactions are described. It is demonstrated for the first time the Staudinger–Bertozzi ligation and dual click reactions Staudinger–Bertozzi ligation‐strain‐promoted azide–alkyne cycloadditions
Carolina Vega Verduga   +5 more
wiley   +1 more source

Dual Ligand‐Enabled Nondirected C─H Olefination of (Hetero)Arenes for the Synthesis of Clickable Derivatives

open access: yesChemistry – A European Journal, Volume 32, Issue 15, 22 April 2026.
We report an efficient method for late‐stage installation of “clickable” alkyne groups into diverse (hetero)arenes. Using a dual‐ligand palladium catalyst that combines an NASA ligand with an N‐heterocycle, an acrylate unit bearing a terminal alkyne can be introduced via nondirected C─H activation.
Tommaso Braga   +2 more
wiley   +1 more source

Chemical approaches to sphingolipid research [PDF]

open access: yes, 2015
Podeu consultar el llibre complet a: http://hdl.handle.net/2445 ...
Abad Saiz, José Luis   +3 more
core  

Photoactivatable Fluorogenic Labeling via Turn-On "Click-Like" Nitroso-Diene Bioorthogonal Reaction. [PDF]

open access: yesAdv Sci (Weinh), 2019
Li B   +9 more
europepmc   +1 more source

A Bioorthogonal Reaction of N-Oxide and Boron Reagents. [PDF]

open access: yesAngew Chem Int Ed Engl, 2015
Kim J, Bertozzi CR.
europepmc   +1 more source

Synthesis and evaluation of nicotinic acid derived tetrazines for bioorthogonal labeling [PDF]

open access: yes, 2015
Bätzner, Effi   +5 more
core   +1 more source

Home - About - Disclaimer - Privacy