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Über En‐Synthesen mit Singulett‐Sauerstoff Die Farbstoff‐sensibilisierte Photooxygenierung von (−)‐Caryophyllen und (−)‐iso‐Caryophyllen und die Stereochemie der dargestellten Caryophylladienole
Author(s) -
SchulteElte K. H.,
Ohloff G.
Publication year - 1968
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.19680510310
Subject(s) - chemistry , photooxygenation , medicinal chemistry , stereochemistry , organic chemistry , singlet oxygen , oxygen
The dye‐sensitized photooxygenation leads in the case of (−)‐caryophyllene ( 1 ) to 4 allylhydroperoxides, and with (−)‐iso‐caryophyllene ( 2 ) additionally to 2 tertiary compounds of this kind. The stereochemistry of the isolated 6 caryophylladienols derivatives 6 – 11 is elucidated. By that way an interpretation of the reaction mechanism is possible.