Results 41 to 50 of about 788,705 (182)

Cross Metathesis Assisted Solid-Phase Synthesis of Glycopeptoids [PDF]

open access: yes, 2012
A solid-phase synthesis of glycopeptoids was explored through olefin cross metathesis (CM). Peptoids and sugar derivatives with appropriate olefin moieties were coupled in the presence of an olefin metathesis catalyst to afford glycopeptoids in good ...
Grubbs, Robert H.   +3 more
core   +1 more source

Cyclative cleavage via solid-phase supported stabilized sulfur ylides: synthesis of macrocyclic lactones [PDF]

open access: yes, 2002
A new synthesis of macrolactones bearing a cyclopropyl ring condensed to the macrocycle is reported via a cyclization-release strategy making use of solid-phase supported stabilized sulfur ...
CARDULLO F   +6 more
core   +1 more source

Solid Phase Synthesis of a Metronidazole Oligonucleotide Conjugate

open access: yesMolecules, 2006
Direct, solid phase synthesis of an oligonucleotide conjugate of the antibioticdrug metronidazole was accomplished by the phosphoramidite method. Removal ofprotecting groups and cleavage from the controlled pore glass (CPG) solid support wassuccessful ...
William Fraser   +2 more
doaj   +1 more source

Iron-stabilized nanocrystalline ZrO2 solid solutions: Synthesis by combustion and thermal stability [PDF]

open access: yes, 2009
The synthesis of Fe3+-stabilized zirconia by the nitrate/urea combustion route was investigated. Using several characterization techniques, including X-ray diffraction, field-emission-gun scanning electron microscopy and notably Mo¨ ssbauer spectroscopy,
Barnabé, Antoine   +5 more
core   +2 more sources

Novel Solution- and Solid-Phase Strategies for the Parallel and Combinatorial Synthesis of Small-Molecular-Weight Compound Libraries

open access: yesCHIMIA, 1996
In this account dedicated to '100 years Roche' in CHIMIA, we present some of our strategies towards the synthesis of interesting novel amino-acid-derived building blocks; multigeneration synthesis of thiazole libraries in solution; a novel solid-
Alexander Chucholowski   +4 more
doaj   +2 more sources

Structure, bonding and morphology of hydrothermally synthesised xonotlite [PDF]

open access: yes, 2009
The authors have systematically investigated the role of synthesis conditions upon the structure and morphology of xonotlite. Starting with a mechanochemically prepared, semicrystalline phase with Ca/Si=1, the authors have prepared a series of xonotlite ...
A. Stumm   +19 more
core   +1 more source

The effect of solvent on reactivity of the Li2S–P2S5 system in liquid-phase synthesis of Li7P3S11 solid electrolyte

open access: yesScientific Reports, 2021
Synthesis technology for sulfide-based solid electrolytes based on liquid-phase processing has attracted significant interest in relation to achieving the optimal design for all-solid-state batteries.
Hirotada Gamo   +2 more
doaj   +1 more source

Fast microwave-assisted synthesis of Li-stuffed garnets and insights into Li diffusion from muon spin spectroscopy [PDF]

open access: yes, 2016
Lithium-stuffed garnets attract huge attention due to their outstanding potential as solid-state electrolytes for lithium batteries. However, there exists a persistent challenge in the reliable synthesis of these complex functional oxides together with a
Ahston, Thomas E.   +4 more
core   +1 more source

Finite element formulation to study thermal stresses in nanoencapsulated phase change materials for energy storage [PDF]

open access: yes, 2020
Nanoencapsulated phase change materials (nePCMs) – which are composed of a core with a phase change material and of a shell that envelopes the core – are currently under research for heat storage applications. Mechanically, one problem encountered in the
Forner Escrig, Josep   +2 more
core   +1 more source

Photolabile Linkers for Solid-Phase Synthesis [PDF]

open access: yesACS Combinatorial Science, 2018
Photolabile linkers are the subjects of intense research because they allow the release of the target molecule simply by irradiation. Photochemical release of synthesis products is often facilitated without additional reagents under mild reaction conditions, which may even be environmentally friendly and appealing in the context of greener chemistry ...
Remi J. T. Mikkelsen   +4 more
openaire   +5 more sources

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