反应详情

200 mg (0.72 mmol) of the compound of Example 4A together with 200 mg (0.87 mmol) of 1-bromo-2,4-dimethyl-5-nitrobenzene were reacted and worked up analogously to the procedure of Example 10A/Step 1. This gave 200 mg (86% pure, 56% of theory) of the title compound.