Zobrazeno 1 - 10
of 84
pro vyhledávání: '"John C.‐G. Zhao"'
Publikováno v:
Advanced Synthesis & Catalysis. 365:1585-1590
Publikováno v:
Organic & Biomolecular Chemistry. 21:761-767
β-Enaminyl radicals were synthesized via organocatalysis and used to release alkyl radicals from phenyliodine(iii) dicarboxylates. The latter was used for the direct one-pot alkylation–aminoxidation of styrene derivatives.
Publikováno v:
Chemical Communications. 58:11308-11311
The α-acyloxylketone motif can be found in many important pharmaceuticals and biologically active natural products and their derivatives. Now we have realized a direct synthesis of α-acyloxylketones from ketones and readily available carboxylic aci
Publikováno v:
ChemistrySelect. 6:13577-13581
Publikováno v:
Chemical communications (Cambridge, England). 58(80)
The α-acyloxylcarbonyl motif can be found in many important pharmaceuticals and biologically active natural products and their derivatives. In this manuscript, the direct synthesis of α-acyloxylketones from ketones and readily available carboxylic
Publikováno v:
ChemistrySelect. 6:2252-2280
Publikováno v:
Advanced Synthesis & Catalysis. 362:2419-2426
Publikováno v:
Organicbiomolecular chemistry. 20(1)
Both the enamine and iminium catalysis of the MDOs are switchable. Upon switching on both catalytic modes, the MDOs were used for catalyzing the domino Michael/Michael reaction between (E)-7-aryl-7-oxohept-5-enals and trans-cinnamaldehydes.
Publikováno v:
Current Organocatalysis. 6:171-176
Background: While proline can catalyze the asymmetric direct aldol reactions, its catalytic activity and catalyst turnover are both low. To improve the catalytic efficiency, many prolinebased organocatalysts have been developed. In this regard, proli