Journal of the American Chemical Society

Studies on 4-Hydroxycoumarins. XI. Cyclic Ketals of 3-(α-Acetonylbenzyl)-4-hydroxycoumarin1

M Seidman, KP Link

文献索引：Seidman; Link Journal of the American Chemical Society, 1952 , vol. 74, p. 1885

被引用次数: 15

摘要

BY MARTIN SEIDMAN AND KARL PAUL LINK 3-(a-Acetonylbenzyl)-4-hydroxycoumarin was condensed with benzyl alcohol, allyl alcohol, tetrahydrofurfuryl alcohol, ethylene glycol monoethyl ether, ethylene chlorohydrin, ethylene bromohydrin and trimethylene chlorohydrin in the presence of hydrogen chloride to form the corresponding cyclic ketals. Reaction with phenol and zinc chloride resulted in the formation of the dehydrated ...

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[Seidman et al. Journal of the American Chemical Society, 1950 , vol. 72, p. 5193]