ChemInform Abstract: Cyclization Reactions Using Vinyl Sulfides and Vinyl Selenides: Recent Developments Towards Organic Synthesis

ChemInform ◽  
2001 ◽  
Vol 32 (3) ◽  
pp. no-no
Author(s):  
Shoko Yamazaki
Keyword(s):  
Organic Synthesis ◽  
Cyclization Reactions ◽  
Vinyl Sulfides ◽  
Recent Developments

Heterogeneous System in Organic Synthesis: A Review

2020 ◽  
Vol 17 (6) ◽  
pp. 740-753
Author(s):  
Bishwajit Changmai ◽  
Gunindra Pathak ◽  
Jasha Momo H. Anal ◽  
Lalthazuala Rokhum
Keyword(s):  
Organic Synthesis ◽  
Heterogeneous System ◽  
Heterogeneous Catalysts ◽  
Solid Phase Synthesis ◽  
Solid Phase ◽  
Environmentally Friendly ◽  
Henry Reaction ◽  
Phase Synthesis ◽  
Recent Developments ◽  
Recovery And Reuse

Due to its inherent advantages such as easy recovery and reuse of the catalysts/ reagents, and environmentally friendly nature, the heterogeneous system has gain popularity in the realm of organic synthesis. In recent years, several chemically or biologically potent molecules are achieved through heterogeneous synthesis strategies. By recalling some of the classical fundamentals of the heterogeneous system in important organic synthesis, this mini-review outlines the recent developments in the applications heterogeneous catalysts and reagents; particularly in the solid phase synthesis, esterification and transesterification reactions to produce biodiesel, and Henry reaction.

Recent Developments in Indium Metal and Its Salts in Organic Synthesis

2010 ◽  
Vol 2010 (4) ◽  
pp. 591-605 ◽  
Author(s):  
J. S. Yadav ◽  
Aneesh Antony ◽  
Jimil George ◽  
Basi V. Subba Reddy
Keyword(s):  
Organic Synthesis ◽  
Recent Developments ◽  
Indium Metal

Desulfonylation via Radical Process: Recent Developments in Organic Synthesis

2021 ◽  
Author(s):  
Xue-Qiang Chu ◽  
Danhua Ge ◽  
Yan-Ying Cui ◽  
Zhi-Liang Shen ◽  
Chao-Jun Li
Keyword(s):  
Organic Synthesis ◽  
Radical Process ◽  
Recent Developments

scholarly journals Recent Developments in Polyene Cyclizations and Their Applications in Natural Product Synthesis

Synthesis ◽  
2018 ◽  
Vol 51 (01) ◽  
pp. 67-82 ◽  
Author(s):  
Anthony Barrett ◽  
Tsz-Kan Ma ◽  
Thomas Mies
Keyword(s):  
Transition Metal ◽  
Natural Product ◽  
Lewis Acid ◽  
Multiple Bond ◽  
Natural Product Synthesis ◽  
Cyclization Reactions ◽  
Cascade Cyclizations ◽  
Highly Efficient ◽  
Recent Developments ◽  
Radical Cascade

Cascade polyene cyclization reactions are highly efficient and elegant bioinspired transformations that involve simultaneous multiple bond constructions to rapidly generate complex polycyclic molecules. This review summarizes the most prominent work on a variety of cationic and radical cascade cyclizations and their applications in natural product synthesis published between 2014 and 2018.1 Introduction2 Cationic Polyene Cyclizations2.1 Lewis Acid Mediated Polyene Cyclizations2.2 Brønsted Acid Mediated Polyene Cyclizations2.3 Halogen Electrophile Initiated Polyene Cyclizations2.4 Sulfur Electrophile Initiated Polyene Cyclizations2.5 Transition-Metal-Mediated Cationic Polyene Cyclizations3 Radical Polyene Cyclizations3.1 Transition-Metal-Mediated Radical Polyene Cyclizations3.2 Photocatalyst-Mediated Polyene Cyclizations4 Origin of Stereocontrol in Polyene Cyclizations5 Conclusion

scholarly journals Recent developments in cyclization reactions of α-aminoalkyl radicals

ARKIVOC ◽  
2004 ◽  
Vol 2004 (14) ◽  
pp. 10-35 ◽  
Author(s):  
José M. Aurrecoechea ◽  
Rubén Suero
Keyword(s):  
Cyclization Reactions ◽  
Recent Developments
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