[2-(1h)-喹啉酮-3-基]苯氨甲基膦酸酯作为抗癌药物的应用_2

文档序号:9880999阅读:来源:国知局
= 8.1Hz,lH), 7.19(t,J = 7.9Hz,lH),7· ll(t,J = 7.9Hz,lH),6·74~6.68(m,3H),5.58,5.52(s,lH, NCHP),4.30~4.25(m,2H,0CH2),4.13~3.97(m,2H,0CH2),1.34(t,3H,J = 7.1Hz,CH3),1.14 (t,3H,J = 7.0Hz,CH3);13C NMR(100MHz,CDC13)S:163.43,146.26,138.66,138.04,130.53, 129·30,128·66,128·17,122·69,119·99,118·47,115·81,113·74,63·89,63·52,48·70 (47.16),16.54,16.30〇
[0034] 实施例2
[0035] [2-(lH)_喹啉酮-3-基]-2-甲基苯氨甲基膦酸二乙酯的制备
[0036]
[0037] 2mmol 3-甲酰基-2-(1Η)_喹啉酮、2mmol 2-甲基苯胺加入15ml甲苯中,室温下搅 拌lOmin后加入2mmol亚磷酸二乙酯,反应3h,脱溶后用V(石油醚):V(乙酸乙酯)=4:1进行 柱层析,得浅黄色固体,收率86.3%,熔点191~193。 1!1匪1?(4001^,〇)(:13)6:11.59(8,1!1, NH),8.01(d,J = 3.6Hz,lH),7.54(d,J = 7.9Hz,lH),7.49(t,J = 7.6Hz,lH),7.40(d,J = 7.6Hz,lH),7.20(t,J = 7.4Hz,lH),7.05(d,J = 7.2Hz,lH),6.97(t,J = 7.7Hz,lH),6.65(t, J = 7.3Hz,lH),6.58(d,J = 8.0Hz,lH),5.56,5.50(s,lH,NCHP),4.86(s,lH,NH),4.32~ 4.23(m,2H,0CH2),4.15~3.96(m,2H,0CH2),2.30(s,3H,CH3),1.34(t,3H,J = 7.0Hz,CH3), 1.15(t,3H,J = 6.9Hz,CH3) ;13C 匪R(100MHz,CDC13)S:163.37,143.92,138.35,138.02, 130.58,130.30,128.49,128.17,127.23,123.02,122.78,119.98,118.31,115.89,111.00, 63·79,63·53,49·26(47·71),17·66,16·54,16·32。
[0038] 实施例3
[0039] [2-(lH)_喹啉酮-3-基]-3-甲基苯氨甲基膦酸二乙酯的制备
[0040]
[0041 ] 2mmol 3-甲酰基-2-(1Η)_喹啉酮、2mmol 3-甲基苯胺加入15ml甲苯中,室温下搅 拌lOmin后加入2mmol亚磷酸二乙酯,反应2h,脱溶后用V(石油醚):V(乙酸乙酯)=4:1进行 柱层析,得黄色固体,收率77.5%,熔点174~176°(: ;1!1匪1?(4001他,〇)(:13)5:11.37(8,1!1, NH),8.04(d,J = 3.7Hz,lH),7.53(d,J = 7.8Hz,lH),7.47(t,J = 7.7Hz,lH),7.34(d,J = 8.2Hz,lH),7.18(t,J = 7.5Hz,lH),6.99(t,J = 7.7Hz,lH),6.58~6.50(m,3H),5.56~5.50 (m,lH,NCHP),4.29~4.25(m,2H,0CH2),4.12~3.95(m,2H,0CH2),2.20(s,3H,CH 3),1.34(t, 3H,J = 7.1Hz,CH3),1.13(t,3H,J = 7.0Hz,CH3);13C NMR(100MHz,CDC13)S:163.40,146.16, 139.08,138.53,137.97,130.50,129.19,128.71,128.16,122.70,119.97,119.48,115.82, 114.66,110.59,63.83,63.47,48.81(47.28),21.57,16.53,16.29〇
[0042] 实施例4
[0043] [2-(lH)_喹啉酮-3-基]-4-甲基苯氨甲基膦酸二乙酯的制备
[0044]
[0045] 2mmol 3-甲酰基-2-(1Η)_喹啉酮、2mmol 4-甲基苯胺加入15ml甲苯中,室温下搅 拌lOmin后加入2mmol亚磷酸二乙酯,反应4h,脱溶后用V(石油醚):V(乙酸乙酯)=4:1进行 柱层析,得黄色固体,收率72.5%,熔点181~184°(: ;1!1匪1?(4001^,〇)(:13)5:11.47(8,1!1, NH),8.06(d,J = 3.3Hz,lH),7.52(d,J = 7.9Hz,lH),7.47(t,J = 7.7Hz,lH),7.34(d,J = 8.2Hz,lH),7.18(t,J = 7.5Hz,lH),6.93(d,J = 8.2Hz,2H),6.67(d,J = 7.8Hz,2H),5.55, 5.49(s,lH,NCHP),4.32~4.24(m,2H,OCH2),4.12~3.96(m,2H,OCH2),2.17(s,3H,CH 3), 1.34(t,3H,J = 7.1Hz,CH3),1.14(t,3H,J = 7.1Hz,CH3);13C NMR(100MHz,CDC13)S:163.37, 143.64,138.67,137.99,130.51,129.81,128.60,128.18,127.90,122.68,119.98,115.80, 114.02,63.81,63.45,49.12(47.58),20.38,16.48,16.25〇
[0046] 实施例5
[0047] [2-(lH)_喹啉酮-3-基]-3-三氟甲基苯氨甲基膦酸二乙酯的制备
[0048]
[0049] 2mmol 3-甲酰基-2-(1Η)_喹啉酮、2mmol 3-三氟甲基苯胺加入15ml甲苯中,室温 下搅拌lOmin后加入2mmol亚磷酸二乙酯,反应2.5h,脱溶后用V(石油醚):V(乙酸乙酯)=4: 1进行柱层析,得浅黄色固体,收率79.2%,熔点219~222°(: ;1!1匪1?(4001抱,〇)(:13)5:11.91 (s,lH,NH),8.10(d,J = 3.6Hz,lH),7.53(d,J = 8.0Hz,lH),7.45(t,J = 8.0Hz,lH),7.36(d, J = 8.0Hz,lH),7·22~7.15(m,2H),7.01(s,lH),6.93(d,J = 8.0Hz,lH),6.49(dd,J = 1.6Hz,J = 2.0Hz,lH),5.53~5.47(m,lH,NCHP),4.30~4.22(m,2H,0CH2),4.14~3.98(m, 2H,0CH2),1.33(t,J = 7.2Hz,3H,CH3),1.17(t,J = 6.8Hz,3H,CH3);13C NMR(100MHz,CDC13) δ :162.98,146.44,139.07,137.73,131.78,131.46,130.95,129.82,128.23,127.77, 123.13,119.94,116.16,115.90,114.91,110.56,63.94,63.67,48·68(47.18),16.46, 16.26。
[0050] 实施例6
[00511 [2-(lH)_喹啉酮-3-基]-4-三氟甲基苯氨甲基膦酸二乙酯的制备 [0052]
[0053] 2mmol 3-甲酰基-2-(1Η)_喹啉酮、2mmol 4-三氟甲基苯胺加入15ml甲苯中,室温 下搅拌lOmin后加入2mmol亚磷酸二乙酯,反应4h,脱溶后用V(石油醚):V(乙酸乙酯)=4:1 进行柱层析,得黄色固体,收率78.0%,熔点219~222°(: ;1!1匪1?(4001抱,0130-(16)5:12.03 (s,lH,NH),8.09(d,J = 3.6Hz,lH),7.61(d,J = 7.8Hz,lH),7.54~7.49(m,2H),7.39(d,J = 8.8Hz,lH),7.33(d,J = 8.1Hz,lH),7.19(t,J = 7.4Hz,lH),7.13(t,lH,J = 8.0Hz,lH),6.84 (d,J = 8.7Hz,lH) .5.40,5.32(s,lH,NCHP),4· 12~3.90(m,4H,2X0CH2),1.21(t,3H,J = 7.0Hz,CH3),1.10(t,3H,J = 7.0Hz,CH3);13C 匪R(100MHz,DMS0-d6)S:161.37,142.41, 138.06,133.61,130.54,128.75,127.75,126.22,122.60,122.16,118.77,118.10,115.10, 112.53,62.87,62.61,47.25(45.71),16.22,16.05〇Anal.calcd.for C21H22F3N2O4P:C, C,55.53;H,4.89;N,6.18。
[0054] 实施例7
[0055] [2-( 1H)_喹啉酮-3-基]-2-硝基苯氨甲基膦酸二乙酯的制备
[0056]
[0057] 2mmol 3-甲酰基-2-(1Η)_喹啉酮、2mmol 2-硝基苯胺加入15ml甲苯中,室温下搅 拌lOmin后加入2mmol亚磷酸二乙酯,反应1.5h,脱溶后用V(石油醚):V(乙酸乙酯)=4:1进 行柱层析,得黄色固体,收率75.6%,熔点207~209°(:;1!1匪1?(40010^,0)(:1 3)5:11.27(8, lH,NH),9.05(t,J = 8.9Hz,lH,NH),8.20(d,J = 7.3Hz,lH),8.03(d,J = 3.6Hz,lH),7.59(d, J = 7.9Hz,lH),7.53(t,J = 7.7Hz,lH),7.36(t,J = 7.2Hz,2H),7.24(t,J = 7.6Hz,lH),6.87 (d,J = 8.5Hz,lH),6.71(t,J = 7.8Hz,lH),5.74,5.66(s,lH,NCHP,NH),4.29~4.16(m,2H, OCH2),4·22~4.14(m,2H,0CH2),1.36~1.28(m,6H,2XCH2) ;13C 匪R(100MHz,CDC13)S: 162.98,143.61,139.00,137.87,136.47,133.40,131.19,128.29,127.21,126.90,123.32, 119.96,116.98,116.10,114.54,64.08,63.73,48.60
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