| Literature DB >> 11594845 |
S Bommezijn1, C G Martin, A R Kennedy, D Lizos, J A Murphy.
Abstract
[reaction: see text]. 1,4-pentadienyl-3-sulfonamides afford products including those resulting from disfavored 5-endo-trig reactions when subjected to radical cyclization conditions. Products resulting from pathways featuring 4-exo-trig cyclizations are also detected, even when the 4-exo-trig reaction leads to a highly strained bicyclo[3.2.0] ring system.Entities:
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Year: 2001 PMID： 11594845 DOI： 10.1021/ol0166449
Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005