Results 171 to 180 of about 2,043,921 (203)
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ChemInform, 2010
AbstractThe one‐pot Ugi—Mumm and Ugi—Smiles reactions of hydroxyacids (I) and (VI) give rise to peptide‐like derivatives (V) and (VII).
Sebastian Brauch +2 more
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AbstractThe one‐pot Ugi—Mumm and Ugi—Smiles reactions of hydroxyacids (I) and (VI) give rise to peptide‐like derivatives (V) and (VII).
Sebastian Brauch +2 more
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ChemInform, 2008
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Masato Oikawa +2 more
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AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Masato Oikawa +2 more
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Enantioselective four-component Ugi reactions
Science, 2018A chiral organocatalyst condenses four reactants with stereochemical ...
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New Indolizine Templates from the Ugi Reaction.
ChemInform, 2007AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
El Kaim, Laurent +2 more
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Enzymatic Ugi Reaction with Amines and Cyclic Imines
Chemistry – A European Journal, 2016AbstractThe application of the Ugi reaction to the construction of new peptide scaffolds is an important goal of organic chemistry. To date, there are no examples of the Ugi reaction being performed with a cyclic imine and amine simultaneously. The application of 2‐substituted cyclic imines in an enzymatic three‐component Ugi‐type reaction provides an ...
Anna, Żądło-Dobrowolska +4 more
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2016
In the beginning of 2000s, at the Ural State Technical University, Yekaterinburg, there was developed a “combinatorial chemistry” laboratory training course for students specializing in biotechnology (Dr. M. Mironov). The aim of this laboratory course was to develop practical skills in the field of parallel synthesis and consolidate the lecture ...
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In the beginning of 2000s, at the Ural State Technical University, Yekaterinburg, there was developed a “combinatorial chemistry” laboratory training course for students specializing in biotechnology (Dr. M. Mironov). The aim of this laboratory course was to develop practical skills in the field of parallel synthesis and consolidate the lecture ...
openaire +1 more source
Synthesis of morpholine-2,5-diones by tandem of azido-Ugi and Ugi reactions
European Journal of Organic Chemistry3,4‐Disubstituted morpholine‐2,5‐diones containing a tetrazole moiety are unexpected products of a tandem combination of azido ‐Ugi and Ugi reactions. The formation of the classical products – Ugi bisamides – is not observed at all in many cases.
Savluk, T. O. +2 more
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