A5101709071- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Advanced Adaptive Filtering Techniques
- Robotic Locomotion and Control
- Prosthetics and Rehabilitation Robotics
- Control Systems and Identification
- Neurogenetic and Muscular Disorders Research
- biodegradable polymer synthesis and properties
- Neural Networks and Applications
- Advanced biosensing and bioanalysis techniques
- Catalytic C–H Functionalization Methods
- Catalytic Alkyne Reactions
- Biosensors and Analytical Detection
- Oxidative Organic Chemistry Reactions
- Catalytic Cross-Coupling Reactions
- Cyclopropane Reaction Mechanisms
- Carbon dioxide utilization in catalysis
- Advanced Biosensing Techniques and Applications
- Organometallic Complex Synthesis and Catalysis
- Asymmetric Synthesis and Catalysis
- Asymmetric Hydrogenation and Catalysis
- Iterative Learning Control Systems
- Synthetic Organic Chemistry Methods
- Synthesis and Catalytic Reactions
- Microfluidic and Capillary Electrophoresis Applications
Hefei University of Technology
2024-2025
Beijing University of Chinese Medicine
2024
Southern University of Science and Technology
2019-2023
University of Edinburgh
2021-2023
Beijing University of Chemical Technology
2023
Guizhou University
2023
Beijing Information Science & Technology University
2009-2022
Southwest University
2014-2018
State Key Laboratory of Respiratory Disease
2018
Guangzhou Institutes of Biomedicine and Health
2018
Hydrofunctionalization, the direct addition of an X-H (e.g., X=O, N) bond across alkene, is a desirable strategy to make heterocycles that are important structural components naturally occurring molecules. Described here design and discovery "donor-acceptor"-type platinum catalysts highly effective in both hydroalkoxylation hydroamination unactivated alkenes over broad range substrates under mild conditions. A number alkene substitution patterns accommodated, including tri-substituted,...
Abstract
Abstract The mechanistic uniqueness and versatility of borrowing hydrogen catalysis provides an opportunity to investigate the controllability a cascade reaction, more importantly, realize either one or both chiral recognition induction simultaneously. Here we report that, in starting from racemic allylic alcohols, enantiomers could be kinetically resolved, while other enantiomer purposely converted various targeted products, including α,β‐unsaturated ketones, β‐functionalized ketones...
The AgSbF6-catalyzed cyclization of 2-diazo-3,5-dioxo-6-ynoates (ynones, ynamide) in alcoholic solvents affords γ-pyrones, whereas the AgOAc-catalyzed 1,2-dichloroethane (DCE) produces 3(2H)-furanones. reactions proceeded cleanly under mild reaction conditions, and desired γ-pyrones or 3(2H)-furanones were obtained excellent yield. It was observed for first time that both catalyst solvent play key roles selective formation. This unique method reversal regioselectivity proved to be highly...
A Pd-catalyzed site-selective C(sp2)–H activation/cycloimidoylation of 2-isocyano-2,3-diarylpropanoates to construct diverse cyclic imine products has been developed. Six-membered 3,4-dihydroisoquinolines containing a C3 quaternary carbon center were generated dominantly by using bulky Ad2Pn-Bu as ligand, while five-membered 1,1-disubstituted 1H-isoindoles formed preferentially in the presence bidentate phosphine ligand DPPB. The selectivity for 1H-isoindole formation was enhanced steric...
A palladium-catalyzed double isocyanide insertion using 2-iodo-2'-isocyano-1,1'-biphenyls followed by copper-catalyzed intramolecular C-N coupling, delivering a unique heterocyclic structure containing both phenanthridine and carbazole scaffolds, has been developed. In this cascade process, four chemical bonds, including two C-C, one C-O, bonds are formed consecutively without isolating an intermediate. The strategy of functionalized in provides quick approach for constructing systems with...
A facile construction of the spiro[indole-3,2′-pyrrolidine] skeleton, through diacetoxyiodobenzene (PIDA) mediated C–N bond-forming dearomatization C3 sulfonamide linked indole derivatives, has been developed.
A miniaturized substrate integrated waveguide (SIW) filtering crossover is presented. The design concept to fully exploit the orthogonal degenerate TE <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">201</sub> and xmlns:xlink="http://www.w3.org/1999/xlink">102</sub> modes in a SIW square cavity realize cross transmission, then four TE101-mode cavities are coupled this oversized implement third-order response more flexibly controlled bandwidth....
Abstract Seven lithium complexes supported by sterically and electronically diverse phenoxyimine ligands were synthesized characterized X‐ray diffraction, NMR spectroscopy elemental microanalysis. These show high activity ( k obs ≤7.43×10 −2 s −1 ) for rac ‐lactide ring‐opening polymerization (ROP) in the presence of co‐initiator benzyl alcohol (BnOH), with exception Li4 which features an unusual polymeric ladder structure. Overall, catalyst correlates to aggregation state; catalysts low...
Asymmetric olefin metathesis is a powerful strategy for stereocontrolled synthesis that allows the formation of chiral elements in conjunction with carbon-carbon double bonds. Here, we report new series cyclometalated stereogenic-at-Ru catalysts enable highly efficient asymmetric ring opening/cross-metathesis (AROCM) and ring-closing (ARCM) reactions. Single enantiomers these either right-handed or left-handed configurations at Ru center can be easily accessed via stereoselective C-H bond...
Objective This study aims to investigate the pathogenesis of hyperglycemia and its associated vasculopathy using multiomics analyses in diabetes impaired glucose tolerance, validate mechanism cell experiments. Methods In this study, we conducted a comprehensive analysis metagenomic sequencing data explore key genera related occurrence. Subsequently, participants diagnosed with tolerance (IGT), healthy subjects, were recruited for fecal blood sample collection. The dysbiosis gut microbiota...