4-(1-Benzyl-piperidin-4-ylamino)-3-hydroxy-benzoic acid methyl ester 、
2-溴苯酚 、
3-氟-2-硝基苯甲醚 、
3-氟-4-硝基苯腈 在
10-(1-benzyl-piperidin-4-yl)-6-methoxy-10H-phenoxazine-3-carboxylic acid methyl ester 作用下,
以the title compound 10-(1-benzyl-piperidin-4-yl)-6-methoxy-10H-phenoxazine-3-carboxylic acid methyl ester, 2d was obtained的产率得到10-(1-benzyl-piperidin-4-yl)-6-methoxy-10H-phenoxazine-3-carboxylic acid methyl ester