Results 11 to 20 of about 1,142,978 (105)

Nitrile-Functionalized Poly(2-oxazoline)s as a Versatile Platform for the Development of Polymer Therapeutics [PDF]

open access: yes, 2021
In recent years, polymers bearing reactive groups have received significant interest for biomedical applications. Numerous functional polymer platforms have been introduced, which allow for the preparation of materials with tailored properties via post ...
Kristian Kempe (1308939)   +9 more
core   +2 more sources

Orthogonal, metal-free surface modification by strain-promoted azide-alkyne and nitrile oxide-alkene/alkyne cycloadditions [PDF]

open access: yes, 2012
In this article we present a fast and efficient methodology for biochemical surface patterning under extremely mild conditions. Micropatterned azide/benzaldoxime-surfaces were prepared by microcontact printing of a heterobifunctional cyclooctyne oxime ...
Christian Schulz (141022)   +6 more
core   +6 more sources

Synthesis of Highly Functionalized Fluorinated Cispentacin Derivatives [PDF]

open access: yes, 2012
Fluorinated highly functionalized cispentacin derivatives were synthetised starting from an unsaturated bicyclic b-lactam through C¼C bond functionalization via the dipolar cycloaddition of a nitrile oxide, isoxazoline opening, and fluorination by OH/F
Hanninen, Mikko   +4 more
core   +3 more sources

Silver(I) coordination polymers based on nitrile-functionalized mixed-donor ligands of different flexibility [PDF]

open access: yes, 2023
The nitrile-functionalized derivatives of 2,8-dithia-5-aza-2,6-pyridinophane ([12]anePyNS2)(Py = Pyridine), 1-aza-4,7,10-trithiacyclododecane ([12]aneNS3), and N,N’-bis(2-pyridylmethyl)-propylenediamine (Pypn), referred to as L10, L11 and L12 ...
Alessandra Garau   +8 more
core   +1 more source

Nanoporous metal oxide functionalized carbon sorbent for carbon dioxide capture [PDF]

open access: yes, 2022
A nanoporous carbon sorbent was synthesized, functionalized with magnesium oxide (MgO), and demonstrated to be a high-performance CO2 capture adsorbent.
Ping, Wang   +9 more
core   +1 more source

Cobalt(II) Complexes of Nitrile-Functionalized Ionic Liquids [PDF]

open access: yes, 2010
A series of nitrile-functionalized ionic liquids were found to exhibit temperature-dependent miscibility (thermomorphism) with the lower alcohols. Their coordinating abilities toward cobalt(II) ions were investigated through the dissolution process of ...
Wouters, Johan   +44 more
core   +1 more source

A Weinreb Nitrile Oxide and Nitrone for Cycloaddition

open access: yes, 2016
The cycloaddition of Weinreb amide functionalized nitrile oxide/nitrones with a range of dipolarophiles has been ...
Richard W. Franck (2704003)   +1 more
core   +1 more source

REGIOSELECTIVITY AND STEREOSELECTIVITY OF INTRAMOLECULAR NITRILE OXIDE CYCLO-ADDITION TO FURAN

open access: yes, 1989
Intramolecular nitrile oxide cycloaddition to functionalized furans occurs with complete regiochemical control but low ...
Mauro Cinquini   +7 more
core   +1 more source

Synthetic approaches to biologically active sulfonates and sulfonamides [PDF]

open access: yes, 2010
This research describes the scope of 1,3-dipolar cycloaddition between selected 1,3-dipoles (nitrile oxide/nitrone) and dipolarophiles (PFP ethenesulfonate/PFP-1-bromoethenesulfonate). Nitrile oxide cycloaddition with PFP-1-bromoethenesulfonate furnished
Lee, C.C.
core  

Hydroxyl-Directed Nitrile Oxide Cycloaddition Reactions with Cyclic Allylic Alcohols

open access: yes, 2016
Diastereoselective cycloaddition reactions between a nitrile oxide and cyclic allylic alcohols are reported. The products isolated are densely functionalized building blocks that are not otherwise easily accessed with existing methods and concepts ...
Nina Becker (2476843)   +1 more
core   +1 more source

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