P
Peng-Fei Xu
Researcher at Lanzhou University
Publications - 241
Citations - 5921
Peng-Fei Xu is an academic researcher from Lanzhou University. The author has contributed to research in topics: Catalysis & Enantioselective synthesis. The author has an hindex of 39, co-authored 217 publications receiving 4643 citations. Previous affiliations of Peng-Fei Xu include Peking University & Chinese Academy of Sciences.
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Hollow mesoporous organosilica nanoparticles: a generic intelligent framework-hybridization approach for biomedicine.
Yu Chen,Qingshuo Meng,Meiying Wu,Shige Wang,Peng-Fei Xu,Hangrong Chen,Yaping Li,Lingxia Zhang,Lianzhou Wang,Jianlin Shi +9 more
TL;DR: A simple, controllable, and versatile chemical homology principle is reported on to synthesize multiple-hybridized HMONs with varied functional organic groups homogeneously incorporated into the framework (up to quintuple hybridizations).
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Asymmetric catalytic cascade reactions for constructing diverse scaffolds and complex molecules.
Yao Wang,Hong Lu,Peng-Fei Xu +2 more
TL;DR: The development of the strategy of asymmetric organocatalytic relay cascades has provided a useful tool for the controlled synthesis of specific diastereomers in complex molecules and some of these reactions are highly efficient since catalyst loadings as low as 1 mol % can promote the multistep sequences affording complex architectures with high stereoselectivities and yields.
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Colloidal RBC-shaped, hydrophilic, and hollow mesoporous carbon nanocapsules for highly efficient biomedical engineering.
Yu Chen,Peng-Fei Xu,Meiying Wu,Qingshuo Meng,Hangrong Chen,Zhu Shu,Jin Wang,Lingxia Zhang,Yaping Li,Jianlin Shi +9 more
TL;DR: Dr. L. Li Shanghai Institute of Materia Medica Chinese Academy of Sciences Shanghai 201203 , P. R. Xu, [+] Dr. Y. Chen, Dr. Z. Wang, Prof. J. Zhang,Prof.
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Hydrogen-bond-mediated cascade reaction involving chalcones: facile synthesis of enantioenriched trisubstituted tetrahydrothiophenes.
TL;DR: A bifunctional squaramide catalyzed sulfa-Michael/aldol cascade reaction between 1,4-dithiane-2,5-diol and chalcones with a low catalyst loading has been developed and a remarkable temperature effect on reaction efficiency was observed.
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Asymmetric organocatalytic relay cascades: catalyst-controlled stereoisomer selection in the synthesis of functionalized cyclohexanes.
TL;DR: Recently, the combination of two organocatalysts has been elegantly employed in one-pot reactions with the controlled, sequential addition of reagents and/or catalyst through the course of the reaction.