反应详情

Prepare according to Method C (Example 9), using 4-methoxycinnamic acid (110 mg, 0.617 mmol), oxalyl chloride (300 μL, 3.43 mmol), and 2-(3-dimethylamino-pyrrolidin-1-yl)-benzooxazol-5-ylamine (99 mg, 0.402 mmol) to afford the title compound (118 mg, 72%). mass spectrum (m/e): 407.4 [M+H], 405.3 [M−H].

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