Journal
ORGANIC LETTERS
Volume 15, Issue 19, Pages 4928-4931Publisher
AMER CHEMICAL SOC
DOI: 10.1021/ol4020656
Keywords
-
Categories
Funding
- Spanish MINECO [CTQ2010-20714-C02-01/BQU, CSD2007-00006]
- CAM [S2009/PPQ-1634]
- MEC
Ask authors/readers for more resources
A novel SnCl4-catalyzed [8 + 3]-cycloaddition reaction between tropone derivatives and donor-acceptor aminocyclopropanes Is described. The process leads to the formation of amino-substituted tetrahydrocyclohepta[b]pyrans with complete regio- and diastereoselectivity. Density functional theory calculations suggest that the cycloaddition occurs stepwise through an aromatic zwitterionic intermediate.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available