Hydro Di-(4-hydroxyphenyl)-methane Compounds: Octa-and Dodecahydro-Derivatives

JC Sheehan, GD Laubach

Index: Sheehan; Laubach Journal of the American Chemical Society, 1950 , vol. 72, p. 2478,2480

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Abstract

acid hydrolysis in a two phase system. It seems probable that the double bonds are B, r to the carbonyl groups since the ultraviolet absorption spectrum fails to show the strong maximum at 2200-2500 A. characteristic of a, B-unsaturated ketones. 8 Hydrogenation of XVIII over platinum oxide activated with ferrous chloride affords a 43% yield of a non-ketonic substance with the properties expected for structure XIX. The enol ethers XVI and XVII in ...