Ester Dienolate [2,3]-Wittig Rearrangement in Natural Product Synthesis:  Diastereoselective Total Synthesis of the Triester of Viridiofungin A, A2, and A4

2005 ◽  
Vol 70 (14) ◽  
pp. 5579-5591 ◽  
Author(s):  
Annett Pollex ◽  
Agnès Millet ◽  
Jana Müller ◽  
Martin Hiersemann ◽  
Lars Abraham
Keyword(s):  
Total Synthesis ◽  
Natural Product ◽  
Natural Product Synthesis ◽  
Wittig Rearrangement ◽  
Viridiofungin A

Ir-Catalyzed reactions in natural product synthesis

2018 ◽  
Vol 5 (1) ◽  
pp. 132-150 ◽  
Author(s):  
Pengquan Chen ◽  
Yuecheng Wu ◽  
Shifa Zhu ◽  
Huanfeng Jiang ◽  
Zhiqiang Ma
Keyword(s):  
Natural Products ◽  
Total Synthesis ◽  
Natural Product ◽  
Natural Product Synthesis ◽  
Catalyzed Reactions

This review highlights the recent applications of Ir-catalyzed reactions in the total synthesis of natural products.

Synthesis of α-exo-Methylene-γ-butyrolactone: Recent Developments and Applications in Natural Product Synthesis

Synthesis ◽  
2021 ◽  
Author(s):  
Weilong Liu ◽  
Nicolas Winssinger
Keyword(s):  
Natural Products ◽  
Biological Activity ◽  
Total Synthesis ◽  
Natural Product ◽  
Natural Product Synthesis ◽  
Vast Array ◽  
The Past ◽  
New Approaches ◽  
Recent Developments

The α-exo-methylene-γ-butyrolactone moiety is present in a vast array of structurally diverse natural products and is often central to their biological activity. In this review, we summarize new approaches to α-exo-methylene-γ-butyrolactones developed over the past decade as well as their applications in total synthesis.

Recent Advances in Steroid Synthesis: A Tribute to Sir Derek Barton

2018 ◽  
Vol 71 (9) ◽  
pp. 627
Author(s):  
Kieran D. Jones ◽  
Scott G. Stewart
Keyword(s):  
Total Synthesis ◽  
Natural Product ◽  
Methyl Ether ◽  
Ring System ◽  
Natural Product Synthesis ◽  
Steroid Synthesis ◽  
Research Areas ◽  
Recent Advances

The synthesis of steroids and gaining an ultimate understanding of their reactivity was one of Sir Derek Barton’s most notable research areas. This highlight will focus on the construction of the steroid ring system from 2016 to 2018, and will include pathways that eventually led to natural product synthesis. For example, efficient syntheses of ent-pregnanolone sulfate and oestradiol methyl ether will be explained along with the total synthesis of cannogenol-3-O-α-l-rhamnoside.

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