2多氟烷基取代和葡萄糖基取代的24二氢124三唑3硫酮类席夫碱的合成及其杀虫活性(9)

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多氟烷基取代和葡萄糖基取代

1020有机化学

、,01.28.2008

cm-1;MSm/z:642.8(【M+1】十).Anal.calcdforC23H15一

F13N40S:C43.00,H2.35,N8.72;foundC43.09,H2.33,N8.69.

5j:白色固体,产率85%,ITI.P.178~180℃;1H

NMR(DMSO一比,400MHz)J:2.77~2.91(m,2H,CH2CH2C8F17),3.43---3.478(m,2H,CH2CsFl7),6.95~7.00(ITI,2H,C6H5),7.46~7.55(m,4H,C6H4),7.83~7.88(m,3H,c61-15),8.97(s,IH,CH=N),10.54(s,IH,OH);IR(KBr)',:3043,1606,1462,1358,1230,l192,

1144cm_1;MS

re/z:742.8(【M+1】十).Anal.calcdfor

C23H15F13N40S:C40.44,H2.04,N7.55;foundC40.49,H2.03.N7.59.

5k:浅黄色固体,产率86%,m.P.106~108℃;1H

NMR(CDCl3,400

MHz)6:2.69~2.82(m,2H,

CH2CH2C6F13),3.09(s,6H,2CH3),3.42---3.47(m,2H,CH2C6.F13),6.72(d,J=8.8Hz,2H,C6H4),7.41"-。7.43(Ill,3H,C6H5),7.69(d,J=8.8Hz,2H,C6Ha),7.80"7.83(m,1H,C6H5),7.94---7.96(m,1H,Cd-15),8.20(s,1H,CH=N);IR(KBr)w-3066,1614,1579,1529,1450,1381,1244,

1173,1140cml;MS

m/z:669.9(【M+1】十).Anal.calcd

forC25H20F13N5S:C44.85,H3.01,N10.46;foundC

44.81,H3.12,N7.72.

5l:浅黄色固体,产率89%,m.P.114~116℃;1H

NMR(CDCl3,400

MHz)J:2.69~2.83(m,2H,

CH2CH2C8F17),3.09(s,6H,2CH3),3.43"3.48(m,2H,CH2CsFl7),6.73(d,J=8.8Hz,2H,C6H4),7.42~7.45(m,3H,C6H5),7.69(d,J=8.8Hz,2H,C6H4),7.81~7.84(m,1H,C6I-15),7.94~7.97(m,1H,C6H5),8.21(s,1H,CH=N);IR(KBr)’,:3064,1615,1578,1529,1449,1380,1244,

1172,1141cm-1;MS

m/z:769.9(【M+1】十).Anal.calcdforC27H20F17N5S:C42.14,H2.62,N9.10;foundC42.1l,H2.58.N9.18.

5m:浅黄色固体,产率82%,m.P.92~94℃;1H

NMR(CDCl3,400

MHz)6:2.75~2.88(m,2H,

CH2CH2C6F13),3.53~3.57(m,2H,CH2C6F13),7.48"-"7.49(m,3H,C6H9,7.82~7.84(m,2H,C6H5),8.00(d,

J=8.8

Hz,2H,C6Ha),8.35(d,J=8.8Hz,2H,C6Ha),8.56

(s,1H,CH=N);IR(KBr)v:3070,1597,1527,1454,

1346,1238,1190,1144cml;MS

m/z:671.8([M+1】+).

Anal.calcd

forC23H14F13N502S2C41.14,H2.10,N10.43;

foundC41.07,H2.15,N10.47.5n:浅黄色固体,产率79%,m.P.122,-一124℃;1H

NMR(CDCl3,400

MHz)6:2.76~2.85(m,2H,

CH2CH2CsFl7),3.54"-3.58(m,2H,CH2C8F17),7.497.50(m,3H,C6H5),7.83~7.84(m,2H,C6H5)'7.99(d,

J-----8.8Hz,2H,C6H4),8.35(d,J=8.8Hz,2H,C6Ha),8.54

(s,1H,CH=N);19FNMR(CDCl3,376MHz)J:--80.36(m,3F),一113.86(m,2F),一121.30~一121.56(m,6F),一122.37(s,2F),一122.88(s,2F),一125.78(m,2F);IR(KBr)v:3082,1593,1529,1456,1356,1242,1201,l147cm_1;MSm/z:771.9([M+l】+).Anal.calcdfor

2多氟烷基取代和葡萄糖基取代的24二氢124三唑3硫酮类席夫碱的合成及其杀虫活性(9).doc 将本文的Word文档下载到电脑

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