Allenyl(vinyl)methane photochemistry. Ph
β
Takashi Tsuno; Hidetaka Hoshino; Kunio Sugiyama
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Article
π
1997
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Elsevier Science
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French
β 261 KB
The direct photolysis of the diester in the title compounds gave a cross conjugated triene, [2+2] cycloadduct, pyran, and cyclopropene. The direct photolysis of the monoester afforded a cross conjugated triene, [2+21 cycloadduct, cyclopropene, and its Z-form. The sensitized photolysis of these ester