Results 81 to 90 of about 236,905 (245)

Enantiospecific Alkynylation of Alkylboronic Esters [PDF]

open access: yes, 2016
Enantioenriched secondary and tertiary alkyl pinacolboronic esters undergo enantiospecific deborylative alkynylation through a Zweifel‐type alkenylation followed by a 1,2‐elimination reaction.
Aggarwal, Varinder K   +3 more
core   +2 more sources

Recent Progress on Giant Molecules: Synthesis, Assembly, and Applications

open access: yesChemistry–Methods, Volume 6, Issue 3, March 2026.
Giant molecules are molecules constructed by molecular nanoparticles with precise, rigid structure, have similar structures with small molecules and a large size as macromolecules. In this review, the constituent modules of giant molecules, as well as their synthesis, self‐assembly, applications in various fields and future developing prospect are ...
Haoyu Chen   +7 more
wiley   +1 more source

Bioorthogonal fluorescent labels: a review on combined forces [PDF]

open access: yes, 2015
This review ventures to summarize the latest developments in bioorthogonal fluorescent imaging labels with a special focus on bioimaging applications. We briefly summarize the most preferred means of bioorthogonal tagging schemes for the labeling
Cserép, Balázs Gergely   +2 more
core   +1 more source

Vegetable Oil‐Based Materials for Drug Delivery Systems and Wound Dressings

open access: yesMacromolecular Bioscience, Volume 26, Issue 3, March 2026.
Renewable resources like vegetable oils are increasingly explored for biomaterial production in biomedical applications. Their monoglycerides and triglycerides inherently possess functions or can be chemically modified to introduce functional groups suitable for polymerization, yielding biomaterials with desirable properties such as flexibility ...
Lucas M. Favre   +2 more
wiley   +1 more source

Opening new gates for the modification of PVC or other PVC derivatives: Synthetic strategies for the covalent binding of molecules to PVC [PDF]

open access: yes, 2016
Several synthetic strategies based on the use of substituted aromatic and hetero-aromatic thiols for the covalent binding of modifier compounds to PVC are described.
Elvira, Carlos   +5 more
core   +2 more sources

Cationic Poly(2‐oxazoline)s

open access: yesMacromolecular Chemistry and Physics, Volume 227, Issue 5, 13 March 2026.
Cationic poly(2‐oxazoline)s (POx) have emerged as versatile materials for different biomedical applications. The combination of the pseudo‐peptidic polymer backbone and the amine‐derived cationic motifs results in well‐tolerated polymers with potential benefits for drug and gene delivery as well as antimicrobial development.
Meike N. Leiske
wiley   +1 more source

Making Blank Faces Expressive: Chemical Approaches to the Modification of Chemically Inert Peptides

open access: yesJournal of Peptide Science, Volume 32, Issue 3, March 2026.
As an alternative to the conventional approach, which combines amino acid monomers in a one‐by‐one fashion to peptide derivatives, the chemical modification of existing peptides has attracted significant attention in recent years. However, such approaches generally target the reactive functional groups in cysteine and lysine residues, particularly in ...
Yoshitaka Moriyama   +2 more
wiley   +1 more source

Relative Rates of Metal-Free Azide-Alkyne Cycloadditions: Tunability over 3 Orders of Magnitude. [PDF]

open access: yes, 2019
The thermal (3 + 2) dipolar azide-alkyne cycloaddition, proceeding without copper or strained alkynes, is an underutilized ligation with potential applications in materials, bioorganic, and synthetic chemistry.
Braslau, Rebecca   +6 more
core  

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  

Vinyl azides in heterocyclic synthesis

open access: yes, 1983
Imperial Users ...
Tsoi, S. C., Tsoi, S. C.
openaire   +1 more source

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