138432-67-4Relevant articles and documents
Photochemistry of 4-vinyl-2,5-cyclohexadien-l-ones. A remarkable effect of substitution on the type A and dienone-phenol photorearrangements
Schultz, Arthur G.,Green, Neal J.
, p. 1824 - 1829 (2007/10/02)
4-Carbomethoxy-4-vinyl-2,5-cyclohexadien-l-ones 6a and 6b were prepared from methyl benzoate and methyl 2-methoxybenzoate in 45% overall yields. Irradiation of 6m in benzene solution at 366 nm gave 2-carbomethoxybicyclo[32,3,4,26,7.l