scholarly journals Rapid 18F-labeling via Pd-catalyzed S-arylation in aqueous medium

2021 ◽  
Vol 57 (29) ◽  
pp. 3547-3550
Author(s):  
Swen Humpert ◽  
Mohamed A. Omrane ◽  
Elizaveta A. Urusova ◽  
Lothar Gremer ◽  
Dieter Willbold ◽  
...  
Keyword(s):  
Aqueous Medium ◽  
Radiolabeled Peptides ◽  
Facile Preparation

Rapid Pd-catalyzed S-arylation with easily accessible 2-[18F]fluoro-5-iodopyridine enables facile preparation of radiolabeled peptides and proteins.

ChemInform Abstract: Regioselective Hydrolysis of Peracetylated α-D-Glucopyranose Catalyzed by Immobilized Lipases in Aqueous Medium. A Facile Preparation of Useful Intermediates for Oligosaccharide Synthesis.

ChemInform ◽  
2010 ◽  
Vol 30 (26) ◽  
pp. no-no
Author(s):  
Agatha Bastida ◽  
Roberto Fernandez-Lafuente ◽  
Gloria Fernandez-Lorente ◽  
Jose M. Guisan ◽  
Giuseppe Pagani ◽  
...  
Keyword(s):  
Aqueous Medium ◽  
Oligosaccharide Synthesis ◽  
Immobilized Lipases ◽  
Facile Preparation ◽  
Hydrolysis Of ◽  
Regioselective Hydrolysis

scholarly journals Facile Preparation of Porous Carbon Cathode to Eliminate Paracetamol in Aqueous Medium Using Electro-Fenton System

2016 ◽  
Vol 188 ◽  
pp. 378-384 ◽  
Author(s):  
Thi Xuan Huong Le ◽  
Christophe Charmette ◽  
Mikhael Bechelany ◽  
Marc Cretin
Keyword(s):  
Aqueous Medium ◽  
Porous Carbon ◽  
Carbon Cathode ◽  
Facile Preparation ◽  
Fenton System

Regioselective hydrolysis of peracetylated α-D-glucopyranose catalyzed by immobilized lipases in aqueous medium. A facile preparation of useful intermediates for oligosaccharide synthesis

1999 ◽  
Vol 9 (4) ◽  
pp. 633-636 ◽  
Author(s):  
Agatha Bastida ◽  
Roberto Fernández-Lafuente ◽  
Gloria Fernández-Lorente ◽  
JoséM. Guisán ◽  
Giuseppe Pagani ◽  
...  
Keyword(s):  
Aqueous Medium ◽  
Oligosaccharide Synthesis ◽  
Immobilized Lipases ◽  
Facile Preparation ◽  
Hydrolysis Of ◽  
Regioselective Hydrolysis

Rheological behaviour of the condensed suspension of fluorinated montmorillonite “rassoul” particles in aqueous medium

2005 ◽  
Vol 123 ◽  
pp. 341-344
Author(s):  
A. Khaldoun ◽  
F. González-Caballero ◽  
J. G. López-Durán ◽  
N. Mahrach ◽  
M. L. Kerkeb
Keyword(s):  
Aqueous Medium ◽  
Rheological Behaviour

Facile preparation of nanofiller-paper using mixed office paper without deinking

TAPPI Journal ◽  
2015 ◽  
Vol 14 (3) ◽  
pp. 167-174 ◽  
Author(s):  
QIANQIAN WANG ◽  
J.Y. ZHU
Keyword(s):  
Cellulose Nanofibrils ◽  
Ash Content ◽  
Raw Material ◽  
Mechanical Grinding ◽  
Microscope Imaging ◽  
Facile Preparation ◽  
Electron Microscope Imaging ◽  
Thermal Stability Of ◽  
Scanning Electron ◽  
Office Paper

Mixed office paper (MOP) pulp without deinking with an ash content of 18.1 ± 1.5% was used as raw material to produce nanofiller-paper. The MOP pulp with filler was mechanically fibrillated using a laboratory stone grinder. Scanning electron microscope imaging revealed that the ground filler particles were wrapped by cellulose nanofibrils (CNFs), which substantially improved the incorporation of filler into the CNF matrix. Sheets made of this CNF matrix were densified due to improved bonding. Specific tensile strength and modulus of the nanofiller-paper with 60-min grinding reached 48.4 kN·m/kg and 8.1 MN·m/kg, respectively, approximately 250% and 200% of the respective values of the paper made of unground MOP pulp. Mechanical grinding duration did not affect the thermal stability of the nanofiller-paper.

Changes of Magnetic Characteristics of iron Oxides and Hydroxides in Aqueous Medium

2017 ◽  
Vol 39 (1) ◽  
pp. 46-52
Author(s):  
T. SAVCHENKO ◽  
◽  
A. GRECHANOVSKY ◽  
A. BRIK ◽  
N. DUDCHENKO
Keyword(s):  
Aqueous Medium ◽  
Iron Oxides ◽  
Magnetic Characteristics

Thienopyrrolocarbazoles: New Building Blocks for Functional Organic Materials

2019 ◽  
Author(s):  
Dorian Bader ◽  
Johannes Fröhlich ◽  
Paul Kautny
Keyword(s):  
Building Block ◽  
Organic Materials ◽  
Building Blocks ◽  
Molecular Properties ◽  
The Family ◽  
Facile Preparation

The facile preparation of three regioisomeric thienopyrrolocarbazoles applying a convenient C-H activation approach is presented. Derived from indolo[3,2,1-<i>jk</i>]carbazole, the incorporation of thiophene into the triarylamine framework significantly impacted the molecular properties of the parent scaffold. The developed thienopyrrolocarbazoles enrich the family of triarylamine donors and constitute a novel building block for functional organic materials.

Thienopyrrolocarbazoles: New Building Blocks for Functional Organic Materials

2019 ◽  
Author(s):  
Dorian Bader ◽  
Johannes Fröhlich ◽  
Paul Kautny
Keyword(s):  
Building Block ◽  
Organic Materials ◽  
Building Blocks ◽  
Molecular Properties ◽  
The Family ◽  
Facile Preparation

The facile preparation of three regioisomeric thienopyrrolocarbazoles applying a convenient C-H activation approach is presented. Derived from indolo[3,2,1-<i>jk</i>]carbazole, the incorporation of thiophene into the triarylamine framework significantly impacted the molecular properties of the parent scaffold. The developed thienopyrrolocarbazoles enrich the family of triarylamine donors and constitute a novel building block for functional organic materials.

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