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Agelastatin A   

21 April 2006 7,055 views 4 Comments

Agelastatin A.jpg

Trost and Dong. JACS., 2006, ASAP. DOI: 10.1021/ja061105q

A very rapid synthesis of Agelastatin A, using palladium chemistry (surpise) in two steps. However, both these steps go in remarkable yield, completing the 5-6-5 core of the target in four steps!

Agelastatin A_2.jpg

The remaining 5-member ring is constucted in an elegant two-step process; aziridination using a new-to-application N-heterocyclic carbene catalyst, followed by hydrolytic ring opening. Top stuff.

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