Pyridinium sulfonate chlorochromate(VI), C5H5NSO3H [CrO3Cl] (PSCC):: A new reagent for oxidation of organic substrates

被引：6

作者：

Kassaee, MZ ^{[1
]}

Bekhradnia, AR ^{[1
]}

机构：

[1] Tarbiat Modarres Univ, Dept Chem, Fac Sci, Tehran, Iran

来源：

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2004年 / 179卷 / 10期

关键词：

carbonyl compounds; oxidation of alcohols;

D O I：

10.1080/10426500490473555

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A fast, mild, and reasonable oxidizing agent, pyridinium sulfonate chlorochromate (VI), C5H5NSO3H[CrO3Cl](PSCC) is synthesized. Its reactions with primary, secondary, benzylic, and allylic alcohols under very mild conditions give the corresponding carbonyl compounds. These are obtained with relatively short reaction times. The oxidant/substrate ratios of 1:1 are employed.

引用

页码：2025 / 2028

页数：4

共 11 条

[1] SOME ASPECTS OF PYRIDINIUM FLUOROCHROMATE, C5H5NHCRO3F(PFC), OXIDATIONS - STOICHIOMETRY OF OXIDATION OF ALCOHOLS, EVIDENCE FOR OXYGEN-TRANSFER, AND THE IDENTITY OF THE REDUCED CHROMIUM SPECIES [J].

BHATTACHARJEE, MN ;

CHAUDHURI, MK ;

PURKAYASTHA, S .

TETRAHEDRON, 1987, 43 (22) :5389-5392

[2] 3,5-dimethylpyrazolium fluorochromate(VI), C5H8N2H[CrO3F], (DmpzHFC):: a convenient new reagent for oxidation of organic substrates [J].

Bora, U ;

Chaudhuri, MK ;

Dey, D ;

Kalita, D ;

Kharmawphlang, W ;

Mandal, GC .

TETRAHEDRON, 2001, 57 (12) :2445-2448

[3]

COLLINS JC, 1968, TETRAHEDRON LETT, V9, P3363

[4]

COREY EJ, 1973, TETRAHEDRON LETT, V44, P4499

[5]

COREY EJ, 1979, TETRAHEDRON LETT, V20, P399

[6]

COREY EJ, 1975, TETRAHEDRON LETT, V16, P2647

[7]

GUZIEC FS, 1980, SYNTHESIS-STUTTGART, P691

[8] Selective oxidation of primary alcohols with chromium trioxide under solvent free conditions [J].

Lou, JD ;

Xu, ZN .

TETRAHEDRON LETTERS, 2002, 43 (35) :6095-6097

[9]

MUKAIYAMA T, 2001, CHEM LETT, V30, P864

[10]

SILSER HH, 1946, INORG SYN, V2, P173

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