Transformation of peroxide products of (S)-(-)-limonene ozonolysis in the system HCl-methanol
作者:G. Yu. Ishmuratov、Yu. V. Legostaeva、L. R. Garifullina、L. P. Botsman、R. R. Muslukhov、G. A. Tolstikov
DOI:10.1134/s1070428014120045
日期:2014.12
Peroxide products of partial ozonolysis of (S)-(-)-limonene (ee 50%) in cyclohexane-methanol at 2-4A degrees C were treated with a solution of HCl in methanol, which led to the formation of a 4: 1 mixture of methyl [(1S)-2,4-dimethoxy-2,4-dimethylcyclohexyl]acetate and [(1S)-2,4-dimethoxy-2,4-dimethylcyclohexyl]acetaldehyde, each being represented by a single pair of diastereoisomers at a ratio of 3: 1.