| Literature DB >> 17020329 |
Jarugu Narasimha Moorthy1, Parthasarathy Venkatakrishnan, Sanchita Sengupta, Mahiuddin Baidya.
Abstract
[reaction: see text] Aryl coumaryl ethylenes undergo oxidative photocyclization readily to yield helical pyrone-annulated condensed aromatics. The pyrones are conveniently converted to the corresponding photochromic diphenylpyrans/chromenes. Both pyrones and chromenes exhibit helicity-dependent fluorescence efficiency and persistence, respectively.Entities:
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Year: 2006 PMID： 17020329 DOI： 10.1021/ol0619260
Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005