A new route towards the synthesis of sub
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Chai-Lin Kao; Shu Y Yen; Ji-Wang Chern
📂
Article
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2000
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Elsevier Science
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French
⚖ 119 KB
A novel approach towards the synthesis of substituted naphthalene derivatives is achieved by a treatment of the 4-aryl-4-hydroxy-3-p-toluenesulfonylbutanal ethylene acetals (6a-e) with a catalytic amount of p-toluene sulfonic acid.