| Literature DB >> 11463264 |
G K Tranmer1, W Tam.
Abstract
Efficient routes to the synthesis of norbornadiene-tethered nitrones have been developed, and their intramolecular 1,3-dipolar cycloadditions were studied. The cycloadditions occurred in moderate to good yields for a variety of substrates and were found to be highly regio- and stereoselective, giving single regio- and stereoisomers in most cases.Entities:
Year: 2001 PMID： 11463264 DOI： 10.1021/jo015610b
Source DB: PubMed Journal: J Org Chem ISSN： 0022-3263 Impact factor: 4.354