Results 161 to 170 of about 7,368,504 (211)
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, 2020
The surface of commercial graphene oxide was modified with polymers using Passerini reaction, which enhances the compatibility between nanoparticles and 3D printing resin.
Guannan Wang +5 more
semanticscholar +1 more source
The surface of commercial graphene oxide was modified with polymers using Passerini reaction, which enhances the compatibility between nanoparticles and 3D printing resin.
Guannan Wang +5 more
semanticscholar +1 more source
Tetrahedron Letters, 2015
Abstract A novel approach for the synthesis of α-acyloxyamides is described. Benzylic substrates (halides or tosylates), under mild Kornblum conditions, are oxidized to give the corresponding aldehydes, which undergo a Passerini reaction with carboxylic acids and isocyanides to produce the corresponding α-acyloxyamides in excellent yields.
Ehsan Sheikhi, Mehdi Adib
exaly +2 more sources
Abstract A novel approach for the synthesis of α-acyloxyamides is described. Benzylic substrates (halides or tosylates), under mild Kornblum conditions, are oxidized to give the corresponding aldehydes, which undergo a Passerini reaction with carboxylic acids and isocyanides to produce the corresponding α-acyloxyamides in excellent yields.
Ehsan Sheikhi, Mehdi Adib
exaly +2 more sources
Homologation of Ugi and Passerini reactions using ynamides
Drug Discovery Today: Technologies, 2018Being important biological and pharmacological units, β-amino amides and β-acyloxy amides have a privileged position in both academia and industry. Developing a methods to prepare them has gained attention. Ynamides, which possess dual nucleophilic and electrophilic properties, are similar to isonitriles. In this review, usage of ynamides in the single
Bo, Huang, Sunliang, Cui
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An intramolecular passerini reaction: Synthesis of hydrastine.
Tetrahedron Letters, 1981Abstract An intramolecular Passerini reaction between 3,4-methylenedioxyphenethylisocyanide and opianic acid is applied in a total synthesis of hydrastine, a phthalideisoquinoline alkaloid.
J.R. Falck, Sukumar Manna
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Cationic lipids via multi-component Passerini reaction for non-viral gene delivery
New Journal of ChemistryLipid Nanoparticles (LNPs) are the most advanced non-viral platform for nucleic acid delivery, holding enormous potential applications in clinical therapy.
Rong Wang +6 more
semanticscholar +1 more source
The Journal of Organic Chemistry, 2016
Eleven formyl-containing BODIPY dyes were prepared by means of either the Liebeskind-Srogl cross-coupling reaction or the Vilsmeier reaction. These dyes were used as components in the Passerini reaction to give highly substituted BODIPY dyes. A joined spectroscopic and theoretical characterization of the synthesized compounds was conducted to unravel ...
Diana E Ramírez-Ornelas +7 more
semanticscholar +3 more sources
Eleven formyl-containing BODIPY dyes were prepared by means of either the Liebeskind-Srogl cross-coupling reaction or the Vilsmeier reaction. These dyes were used as components in the Passerini reaction to give highly substituted BODIPY dyes. A joined spectroscopic and theoretical characterization of the synthesized compounds was conducted to unravel ...
Diana E Ramírez-Ornelas +7 more
semanticscholar +3 more sources
Synthesis, 2019
A pathway is proposed for the biosynthesis of the unique homodimeric terpene, halichonadin H. The proposed biosynthetic pathway involves two key Passerini reactions of eudesmane-type terpene isocyanides.
Y. Ichikawa +5 more
semanticscholar +1 more source
A pathway is proposed for the biosynthesis of the unique homodimeric terpene, halichonadin H. The proposed biosynthetic pathway involves two key Passerini reactions of eudesmane-type terpene isocyanides.
Y. Ichikawa +5 more
semanticscholar +1 more source
ACS Applied Bio Materials, 2019
We developed a facile synthesis for a series of multifunctionalized polyesters by Passerini three-component polymerization (Passerini-3CP) in a "one-pot" method at room temperature using serial dicarboxylic acids, dialdehyde, and tert-butyl isocyanide as
Man Zhao +6 more
semanticscholar +1 more source
We developed a facile synthesis for a series of multifunctionalized polyesters by Passerini three-component polymerization (Passerini-3CP) in a "one-pot" method at room temperature using serial dicarboxylic acids, dialdehyde, and tert-butyl isocyanide as
Man Zhao +6 more
semanticscholar +1 more source
ChemInform, 2014
AbstractVicinal diketo amides react with isonitriles and carboxylic acids to α‐acyloxy β‐keto carboxamides.
Jan Rossbach, Klaus Harms, Ulrich Koert
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AbstractVicinal diketo amides react with isonitriles and carboxylic acids to α‐acyloxy β‐keto carboxamides.
Jan Rossbach, Klaus Harms, Ulrich Koert
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Regioselective Passerini and Passerini–Knoevenagel Reactions with vic‐Diketo Amides
European Journal of Organic Chemistry, 2013AbstractThe Passerini reaction of vic‐diketo amides with a variety of isocyanides and carboxylic acids has been examined. α‐Acyloxy β‐keto carboxamides were formed regioselectively as the major products. For the Passerini reactions with electron‐withdrawing‐group‐substituted acetic acids, a one‐pot Passerini–Knoevenagel reaction was accomplished by the
Jan Roßbach, Klaus Harms, Ulrich Koert
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