反应详情

Starting with 1-(4-ethoxy-3-methoxybenzoyl)-2-methyl-1,2,3,4-tetrahydro-4-quinolinol (600 mg, 1.76 mmol) prepared in Reference Example 19 and 1,2,3,4-tetrahydroquinoline (703 mg, 5.28 mmol), the same procedure as shown in Example 1 was repeated to give the titled compound (288 mg, yield: 36%) as a white crystal. (cis:trans=2:3)