1: 2-(4-benzyloxy-phenyl)-N,N-dimethyl-acetamide With isopropylmagnesium chloride in tetrahydrofuran T=5 - 35°C; 1 h; 2: cyclohexanone in tetrahydrofuran T=5 - 35°C; 0.283333 - 1 h; 3: With sodium hydroxide; water; sodium bis(2-methoxyethoxy)aluminium dihydride; citric acid Product distribution / selectivity; more than 3 stages;

1: (4-benzyloxy-phenyl)-acetic acid With thionyl chloride; N,N-dimethyl-formamide in dichloromethane 6 h; Heating / reflux; 2: dimethylammonium chloride With triethylamine in dichloromethane T=5 - 10°C; 1 h;

potassium carbonate in N,N-dimethyl-formamide T=20 - 60°C; 97 h;