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Synthese mittlerer und großer Ringe, XXIX. Oxidation von 3,4‐Hexamethylenfuran zu 2,9‐Dioxodecan‐10‐olid
Author(s) -
Molkentin Joachim,
Goepfert Andreas,
Tochtermann Werner
Publication year - 1991
Publication title -
chemische berichte
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 0009-2940
DOI - 10.1002/cber.19911240828
Subject(s) - chemistry , ozonolysis , butenolide , yield (engineering) , stereochemistry , organic chemistry , materials science , metallurgy
Synthesis of Medium and Large Rings, XXIX. ‐ Oxidation of 3,4‐Hexamethylenefuran to 2,9‐Dioxodecan‐10‐olide 3,4‐Hexamethylenefuran ( 1 a ) is oxidized by various methods to give the butenolide 2. Ozonolysis of 2 affords 2,9‐dioxodecan‐10‐olide ( 3 ) in 80% yield.