反应详情

2-Trifluoromethylphenyl 4-methoxyphenyl ketone (1.402 g) obtained in Example 144 was dissolved in N,N-dimethylformamide (15 ml), sodium thiomethoxide (877 mg) was added, and the admixture was refluxed with heat for 4 hours under argon. The reaction mixture was treated in the same manner as described in Example 33 to obtain 1.050 g of the title compound (yield: 79%).

1. temperaturethe admixture was refluxed
2. temperaturewith heat for 4 hours under argon
3. additionThe reaction mixture was treated in the same manner