反应详情

Employing procedures and materials similar to those described in Example 1, except that 3-ethylphenol was substituted for m-cresol, and the reaction was carried out in the presence of ethylene dichloride as solvent, there was obtained the desired product, 3-ethyl-1-hydroxy-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalene 66% theor., GLC purity 99%+, exhibiting the expected spectral data.