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5 results on '"Zhang, Tuo"'

2. ChemInform Abstract: A Highly Efficient Gold-Catalyzed Photoredox α-C(sp3)-H Alkynylation of Tertiary Aliphatic Amines with Sunlight.

Author

Xie, Jin, Shi, Shuai, Zhang, Tuo, Mehrkens, Nina, Rudolph, Matthias, and Hashmi, A. Stephen K.

Subjects
*GOLD catalysts, *OXIDATION-reduction reaction, *AMINES, *ALKYLATION, *CHEMICAL reactions
Abstract

The title radical process is optimized to allow mild reaction conditions in the presence of [Au(μ-dppm)2](OTf)2 as the catalyst. [ABSTRACT FROM AUTHOR]

Published
2015
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3. ChemInform Abstract: Gold-Catalyzed Highly Diastereoselective Synthesis of Functionalized 3,4-Disubstituted Butyrolactams via Phosphatyloxy or Carbonate Double Migrations.

Author

Yang, Weibo, Yu, Yang, Zhang, Tuo, Hansmann, Max M., Pflaesterer, Daniel, and Hashmi, A. Stephen K.

Subjects
*GOLD catalysts, *STEREOSELECTIVE reactions, *SUBSTITUTION reactions, *CARBONATES, *RING formation (Chemistry), *PYRROLE derivatives
Abstract

A Au/Ag-catalyzed phosphatyloxy or carbonate double migration of functionalized amides of type (I) offers a highly diastereoselective synthesis of 3,4-disubstituted butyrolactams. [ABSTRACT FROM AUTHOR]

Published
2013
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4. ChemInform Abstract: Chemoselectivity Control: Gold(I)-Catalyzed Synthesis of 6,7-Dihydrobenzofuran-4(5H)-ones and Benzofurans from 1-(Alkynyl)-7-oxabicyclo[4.1.0]heptan-2-ones.

Author

Wang, Tao, Shi, Shuai, Vilhelmsen, Mie Hojer, Zhang, Tuo, Rudolph, Matthias, Rominger, Frank, and Hashmi, A. Stephen K.

Subjects
*CHEMOSELECTIVITY, *BENZOFURAN synthesis
Abstract

The article presents chemical equations related to the article "Chemoselectivity Control: Gold(I)-Catalyzed Synthesis of 6,7-Dihydrobenzofuran-4(5H)-ones and Benzofurans from 1-(Alkynyl)-7 oxabicyclo[4.1.0]heptan-2-ones by Tao wang et al published in the journal "ChemInform" in 2014.

Published
2014
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5. ChemInform Abstract: Nitrones as Trapping Reagents of α,β-Unsaturated Carbene Intermediates - [1,2]Oxazino[5,4-b]indoles by a Platinum-Catalyzed Intermolecular [3 + 3] Cycloaddition.

Author

Yang, Weibo, Wang, Tao, Yu, Yang, Shi, Shuai, Zhang, Tuo, and Hashmi, A Stephen K.

Subjects
*NITRONES, *PLATINUM catalysts, *RING formation (Chemistry), *CHARTS, diagrams, etc.
Abstract

A diagram is presented which shows data on the application of nitrones as trapping reagents of indoles using a platinum-catalyzed intermolecular cycloaddition.

Published
2013
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