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(10)

雅有古意 分享 2021-06-02 下载文档

C25H14F17N502S:C38.92,H1.83,N9.08;foundC38.96,H1.88.N9.01.

50:浅黄色固体,产率85%,m.P.76--一78℃;1HNMR(CDCl3,400MHz)6:2.70~2.83(nl,2H,

CH2CH2C6F13),3.45~3.49(nl,2H,CH2C6F13),3.89(s,3H,OCH3),7.00(d,J=8.8

Hz,2H,C6Ha),7.43~7.44(m,

3H,C6H5),7.78(d,J=8.8Hz,2H,C6H4),7.89--。7.92(m,2H,C6H5),8.32(s,1H,CH=N);1絮NMR(CDCl3,376MHz)6:--80.43(m,3F),一“3.95(m,2F),一121.56(s,2F),一122.55(s,2F),一122.96(s,2F),一125.78~一125.88(m,2F);IR(KB0v:3022,1606,1516,1452,

1313,1263,1192,1146cm-1;Ms

m/z:656.7([M+l】十).

Anal.calcdforC24H17F13N40S:C43.91,H2.61,N8.53;foundC44.09.H2.53.N8.39.

5p:浅黄色固体,产率84%,m.P.84~86℃;1H

NMR(CDCl3,400

MHz)6:2.70~2.83(m,2H,

CH2CH2CsFl7),3.45"3.49(m,2H,CH2C8F17),3.89(s,3H,OCH3),7.01(d,J=8.8Hz,2H,C6H4),7.43一-7.44(m,3H,C6Hs),7.79(d,J=8.4Hz,2H,C6H4),7.89---7.91(m,2H,Coils),8.32(s,1H,CH=N);IR(KBr)’,:3026,1608,

1518,1452,1313,1263,1205,1149cml;MSre/z:756.7

([M+l】+).Anal.calcdforC26H17F17N40S"C41.28,H

2.27。N7.41;foundC41.29。H2.23,N7.49.

5q:浅黄色固体,产率86%,m.P.101~103℃;1H

NMR(CDCl3,400

MHz,)J:2.71~2.84(nl,2H,

CH2CH2C6F13),3.44~3.48(m,2H,CH2C6F13),3.84(s,3H,OCH3),3.92(s,3H,OCH3),3.99(s,3H,OCH3),6.50(s,1H,C6H2),7.43~7.45(m,3H,c6I-15),7.56(s,1H,C6H2),7.92---7.94(m,2H,C6H5),8.78(s,lH,CH=N);

心F

NMR(CDCl3,376MHz)J:一80.40(m,3F),

一113.92(m,2F),一121.55(s,2F),一122.54(s,2F),一122.91(s,2F),一125.77,-一

125.81(m,2F);IR(KBr)

1,:3057,1603,1522,1456,1334,1282,1215,1142cml;

Ms

m/z:716.8(【M+l】+).Anal.calcd

forC26H21F13一

N403S:C43.58,H2.95,N7.82;foundC43.62,H2.93,N7.79.

5r:浅黄色固体,产率87%,m.P.110~112℃;1H

N:MR(CDCl3,400MHz)J:2.71~2.84(m,2H,CH2CH2C8F17),3.44~3.48(m,2H,CH2CsFl7),3.84(s,


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