Recent advances in using 4DPAIPN in photocatalytic transformations

2021 ◽  
Author(s):  
Praveen P. Singh ◽  
Vishal Srivastava
Keyword(s):  
Metal Free ◽  
Recent Advances ◽  
Synthetic Methodologies

1,3-Dicyano-2,4,5,6-tetrakis(diphenylamino)-benzene has emerged as a powerful and attractive metal-free organophotocatalyst for organic transformation and is expected to contribute to a great extent toward the advancement and development of synthetic methodologies.

Recent advances in synthetic methodologies for transition metal-free Ullmann condensation reactions

2018 ◽  
Vol 42 (16) ◽  
pp. 13212-13224 ◽  
Author(s):  
Preeti Lalit Pant ◽  
Ganapati S. Shankarling
Keyword(s):  
Transition Metal ◽  
Metal Free ◽  
Condensation Reactions ◽  
Recent Advances ◽  
Synthetic Methodologies

Different methodologies for transition metal-free Ullmann condensation reactions.

Five-Membered Hetarene N-Oxides: Recent Advances in Synthesis and Reactivity

Synthesis ◽  
2021 ◽  
Author(s):  
Leonid Fershtat ◽  
Fedor Teslenko
Keyword(s):  
Transition Metal ◽  
Medicinal Chemistry ◽  
Materials Science ◽  
State Of The Art ◽  
Short Review ◽  
Advanced Materials ◽  
Metal Free ◽  
Recent Advances ◽  
Application Potential ◽  
Metal Catalyzed

Five-membered heterocyclic N-oxides attracted special attention due to their strong application potential in medicinal chemistry and advanced materials science. In this regard, novel methods for their synthesis and functionalization are constantly required. In this short review, recent state-of-the-art achievements in the chemistry of isoxazoline N-oxides, 1,2,3-triazole 1-oxides and 1,2,5-oxadiazole 2-oxides are briefly summarized. Main routes to transition-metal-catalyzed and metal-free functionalization protocols along with mechanistic considerations are outlined. Transformation patterns of the hetarene N-oxide rings as precursors to other nitrogen heterocyclic systems are also presented.

Recent advances in graphitic carbon nitride as catalyst for heterogeneous Fenton-like reaction

2021 ◽  
Author(s):  
Jia Fei ◽  
Xin Peng ◽  
Longbo Jiang ◽  
Xingzhong Yuan ◽  
Xiangyan Chen ◽  
...  
Keyword(s):  
Thermal Properties ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Heterogeneous Fenton ◽  
Metal Free ◽  
Recent Advances ◽  
Stable Chemical ◽  
Structural Regulation

Graphitic carbon nitride (g-C3N4), an appealing metal-free polymer has gained extensive research in heterogeneous Fenton-like reactions owing to its advantages of stable chemical and thermal properties, easy of structural regulation...

In memory of Prof. Venkataraman: Recent advances in the synthetic methodologies of flavones

Tetrahedron ◽  
2018 ◽  
Vol 74 (8) ◽  
pp. 811-833 ◽  
Author(s):  
Rajpratap Kshatriya ◽  
Valmik P. Jejurkar ◽  
Satyajit Saha
Keyword(s):  
Recent Advances ◽  
Synthetic Methodologies

Transition metal-free decarboxylative alkylation reactions

2016 ◽  
Vol 14 (46) ◽  
pp. 10763-10777 ◽  
Author(s):  
Ping Liu ◽  
Guanghui Zhang ◽  
Peipei Sun
Keyword(s):  
Transition Metal ◽  
Carboxylic Acids ◽  
Metal Free ◽  
Recent Advances ◽  
Alkylation Reactions

This review summarizes recent advances in the transition metal-free decarboxylative alkylation of carboxylic acids and their derivatives.

Metal-free allylic/benzylic oxidation strategies with molecular oxygen: recent advances and future prospects

2014 ◽  
Vol 16 (5) ◽  
pp. 2344 ◽  
Author(s):  
Kexian Chen ◽  
Pengfei Zhang ◽  
Yong Wang ◽  
Haoran Li
Keyword(s):  
Molecular Oxygen ◽  
Future Prospects ◽  
Metal Free ◽  
Recent Advances ◽  
Benzylic Oxidation

Recent Advances in Radical Initiated C-N Bond Formation under Transition Metal-Free Conditions

2017 ◽  
Vol 37 (3) ◽  
pp. 566 ◽  
Author(s):  
Sitian Yuan ◽  
Yanhua Wang ◽  
Guanyinsheng Qiu ◽  
Jinbiao Liu
Keyword(s):  
Transition Metal ◽  
Bond Formation ◽  
Metal Free ◽  
Recent Advances
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