Photodimerization of 2-methyl-4,5-benzot
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T. Mukai; T. Miyashi; Y. Tanaka
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Article
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1968
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Elsevier Science
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French
⚖ 283 KB
Recently, several interesting examples of the photodimerization .of the tropone derivatives have been reported 2,4,5). Of these examples, the photodimerization of 2-phenoxy-4,5-benzotropone (I) reported by Chapman et al ( ) is noteworthy in that migration of the phenyl group during dimerization was