Results 121 to 130 of about 14,155 (281)

A Simple Copper-Catalyzed Synthesis of Tertiary Acyclic Amides

, 2016
The N-arylation of aromatic and aliphatic secondary acyclic amides, known to be poor nucleophiles, has been accomplished using a simple and cheap copper catalytic system.
Florian Monnier (1643335), Marc Taillefer (1643332), Jean-Pierre Vors (1528816), Emilie Racine (1696756)   +3 more
core   +1 more source

Additives Enhancing Biodegradability in Plastics and Potential Implications for Textiles: A Mechanistic Review

Journal of Applied Polymer Science, EarlyView.
Mechanistic insights from additive‐assisted plastic degradation guide the design of environmentally adaptive textile fibers. Functional additives enhance oxidative, hydrolytic, enzymatic, and microbial degradation pathways. Translating these strategies requires control of fiber architecture, additive distribution, and environmental interactions ...
Julia Cunniffe, Joel Pawlak, Richard Venditti   +2 more
wiley   +1 more source

Amides of Aliphatic Selena-carboxylic Acids. [PDF]

Acta Chemica Scandinavica, 1963
Arne Fredga, J. Bremer, J. W. Stewart, Mark Takahashi   +3 more
openaire   +1 more source

Synthesis of biological active aliphatic amides with benzothiazole block

, 2020
Témou tejto diplomovej práce je príprava nových biologicky aktívnych alifatických amidov s benzthiazolovým blokom. Pri vypracovaní tejto práce bola najskôr prevedená literárna rešerš, jej cieľom bolo zhrnutie doteraz známych biologicky aktívnych ...
Kafexholli, Mirjeta
core  

To Mix or Not To Mix: 2D Crystallization and Mixing Behavior of Saturated and Unsaturated Aliphatic Primary Amides

, 2016
Physisorbed monolayers based on relatively weak noncovalent interactions can serve as excellent model systems for understanding crystallization of materials in reduced dimensionality. Here we employ a powerful combination of scanning tunneling microscopy
Kunal S. Mali (1455109), Adam Y. Brewer (2144833), Steven De Feyter (1302555), Thomas Arnold (325197), Tej Bhinde (2144830), Stuart M. Clarke (1355190), Bernard Van Averbeke (1940098), Roberto Lazzaroni (1449016)   +7 more
core   +1 more source

Discovery of CRBN‐based molecular glue degraders targeting WIZ transcription factor

Bulletin of the Korean Chemical Society, EarlyView.
This work reports the discovery of 9l, a novel cereblon‐based molecular glue degrader which targets the WIZ transcription factor. Compound 9l facilitates WIZ‐CRBN ternary complex formation to degrade WIZ, subsequently inducing γ‐globin expression in HUDEP‐2 cells and highlighting its potential as a sickle cell disease therapy.
Tae‐Jun Kim, Seongu Seong, Jung‐Ae Kim, Taeyeon Kwon, Hyun Jin Kim, Jeong‐Hoon Kim, Jong Yeon Hwang, Jin Hwa Cho, Kyoungmin Choi   +8 more
wiley   +1 more source

Efficient solvent-free amide synthesis via Ritter reaction catalyzed by a reusable Fe3O4/g-C3N4/ NTMPA nanocomposite

Scientific Reports
Amide formation through the Ritter reaction remains a valuable transformation in pharmaceutical and materials chemistry, yet conventional protocols rely heavily on corrosive homogeneous acids and non-green conditions.
Haniehsadat Karimitabar, Ali Reza Sardarian   +1 more
doaj   +1 more source

A Simple Copper-Catalyzed Synthesis of Tertiary Acyclic Amides

, 2011
International audienceThe N-arylation of aromatic and aliphatic secondary acyclic amides, known to be poor nucleophiles, has been accomplished using a simple and cheap copper catalytic system. The corresponding tertiary acyclic amides, which can be found
Florian Monnier, Monnier, Florian, Marc Taillefer, Vors, Jean-Pierre, Taillefer, Marc, Emilie Racine, Racine, Emilie, Jean-Pierre Vors   +7 more
core   +1 more source

Mechanistic deconvolution of BSA size variants by constrained Raman pseudo‐Voigt hard modeling during anion‐exchange chromatography

Biotechnology Progress, EarlyView.
Abstract In biopharmaceutical manufacturing, protein aggregation is a critical quality attribute, necessitating rapid and reliable analytical strategies during downstream processes like anion‐exchange chromatography (AEX). While Raman spectroscopy enables continuous monitoring of protein secondary structure, standard data‐driven regression models ...
Jakob Heyer‐Müller, Robin Schiemer, Lars Robbel, Michael Schmitt, Jürgen Hubbuch   +4 more
wiley   +1 more source

Direct N-cyclopropylation of secondary acyclic amides promoted by copper

, 2013
International audienceThe N-cyclopropylation of aromatic and aliphatic secondary acyclic amides, known to be poor nucleophiles, has been accomplished using a simple and cheap copper system.
Monnier, Florian, Vors, Jean-Pierre, Taillefer, Marc, Racine, Emilie   +3 more
core   +1 more source