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A new route to 1-phenylnaphthalenes by cycloaddition: a simple and selective synthesis of some naphthalene lignan lactones

✍ Scribed by Seiichi Takano; Shizuo Otaki; Kunio Ogasawara


Publisher
Elsevier Science
Year
1985
Tongue
French
Weight
123 KB
Volume
26
Category
Article
ISSN
0040-4039

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✦ Synopsis


2-(2-Dithianyl1benzhydrol.s (_Z a-c) undergo facile cycloaddition reaction with maleic anhydride under thermal conditions to give l-phenylnaphthalenes (1 a-c) in one step. The naphthalenes (1 a-c) have been converted


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