2.4- Cyclohexadiene-1-one, 2,6,6-tri

According to121), 2,6-diphenyl-4-tert-butylperoxy-4-methoxy-2,5-cyclo-hexadien-l-one is decomposed under formation of methyl alcohol and 2,6-di-phenyl-l,4-benzoquinone. 4-tert-Butylperoxy-2,4,6-tri-tert-butyl-2,5-cyclohexadiene-1-one XXXVI (R = R1 = tert-Bu) is thermolyzed already at 65 °C to the mixture of compounds, where 2,6-di-tert-butyl-l,4-benzoquinone XXII was identified as the main component31,13°) the mixture contained, according to GPC, also 3,5-di-tert-butyI-4-hydroxybenzaldehyde XXXII and stilbenequinone XXIX. 

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