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Updated: Jun 16, 2026

Synthesis of Single-Crystalline Core-Shell Metal-Organic Frameworks
Published on: February 10, 2023
Concise Synthesis of the Xenibellols Core
Woo Han Kim1, Angie R Angeles, Jun Hee Lee
1Laboratory for Bioorganic Chemistry, Sloan-Kettering Institute for Cancer Research, 1275 York Avenue, New York, NY 10065, USA.
This study presents an efficient synthesis of a key intermediate for creating the natural products xenibellols A and B. The method utilizes 2,3-Wittig rearrangement and Williamson etherification for streamlined production.
Area of Science:
- Organic Chemistry
- Natural Product Synthesis
Background:
- Xenibellols A and B are complex natural products with potential biological activities.
- Efficient synthetic routes are crucial for accessing these compounds for further study.
Purpose of the Study:
- To develop a concise and efficient synthesis of a key intermediate for xenibellols A and B.
- To establish a reliable method for producing these natural products.
Main Methods:
- The synthesis involved a 2,3-Wittig rearrangement.
- Williamson etherification was employed to form the ether linkage.
Main Results:
- A streamlined synthesis of a crucial intermediate was achieved.
- The developed methodology provides a viable route towards xenibellols A and B.
Conclusions:
- The described synthetic strategy offers an efficient pathway to xenibellols A and B.
- This work facilitates further investigation into the properties and applications of these natural products.
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