反应详情

Prepared by the method of Example 15d), from 2-(3-nitro-4-methoxyphenyl)-5-bromobenzoxazole (400 mg, 1.15 mmol) and 4-(ethylsulfonyl)phenylboronic acid (214 mg, 1.75 mmol) the subtitle compound was obtained (88 mg, 12%). MS 439 m/z (M+H)+.