A5037508107- Organophosphorus compounds synthesis
- Sulfur-Based Synthesis Techniques
- Asymmetric Hydrogenation and Catalysis
- Radical Photochemical Reactions
- Catalytic C–H Functionalization Methods
- Catalytic Cross-Coupling Reactions
- Synthesis and Reactivity of Sulfur-Containing Compounds
- Chemical Synthesis and Reactions
- Axial and Atropisomeric Chirality Synthesis
- Synthesis and Catalytic Reactions
- Synthesis and Biological Evaluation
- Chemical Synthesis and Characterization
State Key Laboratory of Rare Earth Materials Chemistry and Application
2023-2024
Beijing National Laboratory for Molecular Sciences
2023-2024
Peking University
2023-2024
Xiamen University
2018-2022
Xiamen University of Technology
2018-2020
Liaocheng University
2017
Direct synthesis of organophosphorus compounds from white phosphorus represents a significant but challenging subject, especially in the context ongoing efforts to comprehensively improve phosphorus-derived chemical industry driven by sustainability and safety concerns. China is world's largest producer phosphorus, creating demand for green transformation this crucial feedstock. This review provides an overview advancements activation Chinese research teams, focusing on direct construction...
Abstract Developing practical and mild strategies for the direct functionalization of white phosphorus (P 4 ) without chlorination is an appealing but formidable challenge. To this end, we report a breakthrough in preparation structurally diverse dialkylphosphines trialkylphosphines that rely on successive generation carbon‐centered radicals from N ‐hydroxyphthalimide (NHPI) esters controllable alkylation P molecule under transition‐metal‐ photocatalyst‐free conditions. facilitate separation...
The first general and high-yielding synthesis of mixed phosphorotrithioates involving white phosphorus, disulfides, alkyl halides is presented.
The reaction of P<sub>4</sub> with arylthiols in the presence Na<sub>2</sub>–eosin Y under visible light gave phosphorotrithioites. Subsequent oxidation phosphorotrithioites produced phosphorotrithioates. phosphorotrithioate <bold>3f</bold> presents good inflammation reducing characteristics.
General and high-yielding synthesis of phosphorotrithioites phosphorotrithioates involving white phosphorus (P<sub>4</sub>) thiols under air conditions is presented.
Organophosphorus compounds (OPCs) have wide application in organic synthesis, material sciences, and drug discovery. Generally, the vast majority of phosphorus atoms OPCs are derived from white (P4). However, large-scale preparation mainly proceeds through multistep environmentally toxic chlorine route P4. Herein, we report direct benzylation P4 promoted by visible light. The cheap readily available benzyl bromide was used as a reagent, tetrabenzylphosphonium directly synthesized In...
Organophosphorus compounds (OPCs) are widely used in many fields. However, traditional synthetic routes the industry usually involve multistep and hazardous procedures. Therefore, it's of great significance to construct such an environmentally-friendly facile way. Herein, a photoredox catalytic method has been developed novel phosphoryltriacetates. Using fac-Ir(ppy)
Abstract The first Pd‐catalyzed domino Heck/phosphorylation of N ‐(2‐iodophenyl)acrylamides with secondary phosphine oxides has been developed. use PdCl 2 as a catalyst, 1,4‐bis(diphenylphosphino)butane ligand, K CO 3 base, various ‐(2‐iodophenyl)acrylamide derivatives are tolerant in this transformation, affording 3‐phosphinomethyl 3,3‐disubstituted oxindole products good to excellent yields. This transformation offers straightforward route the formation new C−C and P−C bonds, ring one...
Abstract Developing practical and mild strategies for the direct functionalization of white phosphorus (P 4 ) without chlorination is an appealing but formidable challenge. To this end, we report a breakthrough in preparation structurally diverse dialkylphosphines trialkylphosphines that rely on successive generation carbon‐centered radicals from N ‐hydroxyphthalimide (NHPI) esters controllable alkylation P molecule under transition‐metal‐ photocatalyst‐free conditions. facilitate separation...
Pd/C was found to be an efficient and convenient metal catalyst in the homocoupling reaction for synthesis of symmetrical biaryl diamides. The system Pd/C–KOAc showed high catalytic activity, a variety diamides were conveniently synthesized from 2-halo-N-phenylbenzamides moderate good yields.
Compared with rare and expensive late-transition metals, rare-earth photocatalysts are much less investigated in synthetic chemistry, particularly concerning redox-inactive metals. Herein, we describe a general strategy to realize the photocatalysis by grafting light-absorbing scaffold onto common ligands organometallics. Three guanidinate complexes photocatalytic functions were synthesized found exhibit higher catalytic efficiency than phenothiazine reductive homocoupling of benzyl...
An efficient ligand- and solvent-free method for the synthesis of quinoxaline derivatives via copper(I)-catalyzed cross-coupling process has been developed. 1,2-Halobenzenes or 1,8-diiodonaphthalene coupled with N,N′-disubstituted ethane-1,2-diamines to give corresponding products in moderate yields under reaction conditions.