Chiral Hydroxytetraphenylene–Boron Complex Catalyzed Asymmetric Diels–Alder Cycloaddition of 2′-Hydroxychalcones

2020 ◽  
Vol 22 (20) ◽  
pp. 8023-8027
Author(s):  
Guo-Li Chai ◽  
Yan Qiao ◽  
Ping Zhang ◽  
Rong Guo ◽  
Juan Wang ◽  
...  
Keyword(s):  
Synthesis ◽  
2015 ◽  
Vol 47 (11) ◽  
pp. 1519-1533 ◽  
Author(s):  
Jianguang Han ◽  
Alexander Jones ◽  
Xiaoguang Lei

This review summarizes the application of different strategies for the key Diels–Alder cycloaddition in prenylflavonoid and related Diels–Alder natural products synthesis, highlighting the application of novel methodologies and innovative strategies in the synthesis of these natural products and their analogues.1 Introduction2 Classical Conditions for the Diels–Alder Cycloaddition2.1 Thermal Promotion2.2 High-Pressure Promotion2.3 Brønsted Acid Catalysis3 Modern Approaches to the Diels–Alder Cycloaddition3.1 Electron-Transfer Initiation3.2 Silver-Nanoparticle Catalysis3.3 Chiral-Boron-Complex Promotion4 Conclusion


Synlett ◽  
1989 ◽  
Vol 1989 (01) ◽  
pp. 30-32
Author(s):  
Thomas V. Lee ◽  
Alistair J. Leigh ◽  
Christopher B. Chapleo

2009 ◽  
Author(s):  
Pedro Mancini ◽  
Maria Kneeteman ◽  
Claudia Della Rosa
Keyword(s):  

2013 ◽  
Vol 1 ◽  
Author(s):  
Silvia Reboredo ◽  
Alejandro Parra ◽  
José Alemán
Keyword(s):  

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