1,4-Dibenzyl-1,4-diazoniabicyclo[2.2.2]-octane chlorochromate (DBDABOCC): A mild and selective reagent for efficient oxidation of organic compounds under non-aqueous conditions

被引：0

作者：

Mohammadpoor-Baltork, I ^{[1
]}

Hajipour, AR

Ghahramankhani, A

机构：

[1] Esfahan Univ, Dept Chem, Esfahan 81744, Iran

[2] Esfahan Univ Technol, Coll Chem, Esfahan 84156, Iran

来源：

INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY | 2000年 / 39卷 / 11期

关键词：

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The preparation of 1,4-dibenzyl-1,4-diazoniabicyclo[2.2.2]octane chlorochromate 1 is described. With this reagent benzylic and allylic alcohols are selectively oxidized to their corresponding carbonyl compounds in excellent yields. Grimes, thiols and aromatic amines are also converted to their corresponding carbonyl compounds, disulfides and azo compounds efficiently.

引用

页码：863 / 866

页数：4

共 20 条

[1] 1,4-dibenzyl-1,4-diazoniabicyclo[2.2.2]-octane bis(trifluoromethanesulfonate)
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[2] REGIOSELECTIVE IODINATION OF ARYL AMINES USING 1,4-DIBENZYL-1,4-DIAZONIABICYCLO [2.2.2] OCTANE DICHLOROIODATE IN SOLUTION AND UNDER SOLVENT-FREE CONDITIONS
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[3] 1-FLUORO-4-HYDROXY-1,4-DIAZONIABICYCLO[2.2.2]OCTANE BIS(TETRAFLUOROBORATE) AS A NEW, EFFECTIVE REAGENT FOR SELECTIVE FLUOROFUNCTIONALISATION OF ALKENES UNDER MILD REACTION CONDITIONS
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ZUPAN, M
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[4] Oxidation of alcohols with 1-butyl-4-aza-1-azoniabicyclo[2.2.2] octane chlorochromate (BAAOCC) under non-aqueous conditions
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[5] Selective and efficient direct fluorination of polycyclic aromatic hydrocarbons using 1-fluoro-4-hydroxy-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate)
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CHEMISTRY LETTERS, 1996, (12) : 1077 - 1078
[6] Silica gel supported γ-picolinium chlorochromate;: A new and efficient reagent for selective conversion of alcohols and oximes into carbonyl compounds under mild and non-aqueous conditions
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[7] Cleavage of C=N derivatives and oxidation of thiols in water under neutral conditions with 1,4-dichloro-1,4-diazoniabicyclo[2,2,2]octane bischloride
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JOURNAL OF CHEMICAL RESEARCH, 2007, (08) : 486 - 489
[8] Benzyltriphenylphosphonium chlorochromate: A mild and novel reagent for oxidation of benzylic and allylic alcohols under non-aqueous and aprotic conditions or microwave conditions
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[9] Efficient and highly selective oxidation of primary and secondary alcohols by butyltriphenylphosphonium chlorochromate under non-aqueous conditions
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[10] EFFICIENT ELECTROPHILIC FLUORINATION OF BETA-DICARBONYL COMPOUNDS WITH THE SELECTFLUOR REAGENT F-TEDA-BF4 (1-CHLOROMETHYL-4-FLUORO-1,4-DIAZONIABICYCLO[2.2.2]OCTANE BIS(TETRAFLUOROBORATE))
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