Results 151 to 160 of about 2,229,508 (201)

Microwave-assisted Mannich-type three-component reactions

Molecular Diversity, 2003
Mannich-type three-component reactions have been performed successfully using microwave heating in conjunction with the use of ionic liquids as heating agents. Good product yields and short reaction times have been achieved.
Nicholas E, Leadbeater, Hanna M, Torenius, Heather, Tye   +2 more
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Recent Advances in Photochemical Asymmetric Three‐Component Reactions

The Chemical Record, 2023
AbstractOver the past decades, asymmetric photochemical synthesis has garnered significant attention for its sustainability and unique ability to generate enantio‐enriched molecules through distinct reaction pathways. Photochemical asymmetric three‐component reactions have demonstrated significant potential for the rapid construction of chiral ...
Haichao Huang, Yu‐Mei Lin, Lei Gong
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Direct Catalytic Asymmetric Three‐Component Kabachnik–Fields Reaction

Angewandte Chemie International Edition, 2008
As mimics of α‐amino acids, α‐amino phosphonates have great promise as antibacterial and anti‐HIV agents as well as protease inhibitors. Racemic α‐branched aldehydes react, in the presence the new chiral phosphoric acid catalyst 1, directly with p‐anisidine (PMPNH2) and a phosphite to furnish β‐branched α‐amino phosphonates highly diastereoselectively ...
Cheng, X., Goddard, R., Buth, G., List, B.   +3 more
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Concentration Oscillations in Three-Component Reaction Systems

Biochemistry (Moscow), 2003
Based on the sufficient conditions for the existence of oscillation modes in the mathematical models of biological systems, simple three-component schemes of chemical reactions with oscillatory behavior including only mono- and bimolecular steps are suggested.
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Three‐Component Reactions of Halogenotrinitromethanes with Alkenes.

ChemInform, 2005
AbstractFor Abstract see ChemInform Abstract in Full Text.
Ekaterina M. Budynina, Olga A. Ivanova, Elena B. Averina, Yurii K. Grishin, Tamara S. Kuznetsova, Nikolai S. Zefirov   +5 more
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Highly Enantioselective One‐Pot, Three‐Component Imino‐Reformatsky Reaction

Angewandte Chemie International Edition, 2005
AbstractFor Abstract see ChemInform Abstract in Full Text.
COZZI, PIER GIORGIO, Rivalta E.
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Novel Three‐Component Reactions Based on a Heck Carbopalladation/Cyclization Domino Reaction

Angewandte Chemie International Edition, 2004
AbstractFor Abstract see ChemInform Abstract in Full Text.
Christoph J, Kressierer, Thomas J J, Müller   +1 more
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Three-component Reactions of Tetranitromethane with Olefins

Russian Journal of Organic Chemistry, 2004
Three-component reactions of tetranitromethane with two different olefins taken in equimolar amounts are procedures fit for preparation of 3,3-dinitroisoxalidines of a mixed composition.
E. B. Averina, E. M. Budynina, O. A. Ivanova, Yu. K. Grishin, S. M. Gerdov, T. S. Kuznetsova, N. S. Zefirov   +6 more
openaire   +2 more sources

A Decade of Advances in Three‐Component Reactions

ChemInform, 2005
AbstractFor Abstract see ChemInform Abstract in Full Text.
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Aza‐binucleophiles in Three‐Component Condensation Reactions.

ChemInform, 2005
AbstractFor Abstract see ChemInform Abstract in Full Text.
D. V. Kryl'skii, Kh. S. Shikhaliev, A. Yu. Potapov   +2 more
openaire   +1 more source