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Photoreaction of ( RS , SR )‐3‐Phenyl‐6‐hepten‐2‐ol. Benzene‐Olefin Cycloadditions as a Synthetic Route to [5.5.5.5] Fenestranes. Part III
Author(s) -
Mani Jürg,
Cho JungHyuck,
Astik Rameshchandra R.,
Stamm Erich,
Bigler Peter,
Meyer Veronika,
Keese Reinhart
Publication year - 1984
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19840670731
Subject(s) - chemistry , benzene , olefin fiber , irradiation , medicinal chemistry , stereochemistry , organic chemistry , catalysis , physics , nuclear physics
Irradiation of ( RS , SR )‐3‐Phenyl‐6‐hepten‐2‐ol ( 3n ) gave the photoproducts 6n – 10n . Some reactions of 6n and 8n are reported. The regio‐ and diastereoselectivity observed in the photoreaction of substituted 5‐phenylpentenes is discussed with respect to conformational preferences of the compounds to be irradiated.