3,5-BIS(TRIFLUOROMETHYL)PYRAZOLE AND SOME N-SUBSTITUTED DERIVATIVES

被引：41

作者：

CLAIRE, PPK

COE, PL

JONES, CJ

MCCLEVERTY, JA

机构：

[1] School of Chemistry, University of Birmingham, Birmingham, B15 2TT

来源：

JOURNAL OF FLUORINE CHEMISTRY | 1991年 / 51卷 / 02期

关键词：

D O I：

10.1016/S0022-1139(00)80298-5

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The pyrazoles [CF3]2C3HN2R [R = H, COPh, C6F5, C6H4NO2-4 and C6H3[NO2]2-2,4] have been prepared in yields ranging from 27% [R = C6F5] to 78% [R = C6H3[NO2]2-2,4] by the reaction between 1,1,1,5,5,5-hexafluoropentane-2,4-dione and the appropriately substituted hydrazine, NH2NHR.

引用

页码：283 / 289

页数：7

共 4 条

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[2] PYRAZOLYL-BRIDGED IRIDIUM DIMERS .7. SYNTHESIS AND PROPERTIES OF BRIDGE-SUBSTITUTED ANALOGS OF [IR(COD)(MU-PZ)]2 (PZH = PYRAZOLE), THE MIXED-BRIDGE COMPLEX [IR2(COD)2(MU-PZ)(MU-FPZ)] (FPZH = 3,5-BIS(TRIFLUOROMETHYL)PYRAZOLE), AND THE MIXED-METAL DIMER [IRRH(COD)2(MU-PZ)2] - CRYSTAL AND MOLECULAR-STRUCTURES OF BIS(CYCLOOCTADIENE)BIS(MU-3-PHENYL-5-METHYLPYRAZOLYL)-DIIRIDIUM(I) (DISSYMMETRIC ISOMER) AND BI(CYCLOOCTADIENE)BIS(MU-3,4,5-TRIMETHYLPYRAZOLYL)DIIRIDIUM(I)R
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[3] CLAIRE PD, UNPUB
[4] UBER NITRO-PYRAZOLE NITROSO-PYRAZOLE UND AZOPYRAZOLE
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