A switchable dual organocatalytic system and the enantioselective total synthesis of the quadrane sesquiterpene suberosanone.
Chemical Communications; 5/14/2016, Vol. 52 Issue 39, p6565-6568, 4p
The combination of aminocatalysis with N-heterocyclic carbene catalysis has been extended to a switchable dual catalytic system, which allowed a direct enantioselective entry to bridged bicyclo[3.n.1] ring systems and the total synthesis of the natural product (1R)-suberosanone. [ABSTRACT FROM AUTHOR]
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