Microwave assisted conversion of oximes and semicarbazones to carbonyl compounds using benzyltriphenylphosphonium peroxymonosulfate

被引：11

作者：

Hajipour, AR ^{[1
]}

Mallakpour, SE

Mohammadpoor-Baltork, I

Adibi, H

机构：

[1] IsfahanUniv Technol, Coll Chem, Pharmaceut Res Lab, Esfahan 84156, Iran

[2] Isfahan Univ, Dept Chem, Esfahan 81744, Iran

来源：

MONATSHEFTE FUR CHEMIE | 2003年 / 134卷 / 01期

关键词：

benzyltryphenylphosphoniurn peroxymonosulfate; carbonyl compounds; microwave irradiation; oxime; semicarbazone;

D O I：

10.1007/s00706-002-0499-2

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Benzyltriphenylphosphonium peroxymonosulfate in the presence of catalytic amounts of bismuth chloride was found to be an efficient and mild reagent for the oxidative cleavage of oximes and semicarbazones to the corresponding carbonyl compounds under microwave irradiation.

引用

页码：45 / 49

页数：5

共 44 条

[1]

Ambramovitch RA, 1991, ORG PREP P INT, V23, P683

[2] 3-carboxypyridinium chlorochromate: An inexpensive and efficient reagent for cleavage of carbon-nitrogen double bonds under non-aqueous condition [J].

Baltork, IM ;

Pouranshirvani, S .

SYNTHETIC COMMUNICATIONS, 1996, 26 (01) :1-7

[3]

BALTORK IM, 1999, J CHEM RES S, P102

[4] Microwave promoted regeneration of carbonyl compounds from oximes using silica supported chromium trioxide [J].

Bendale, PM ;

Khadilkar, BM .

TETRAHEDRON LETTERS, 1998, 39 (32) :5867-5868

[5] Oxidative cleavage of oximes with peroxymonosulfate ion [J].

Bose, DS ;

Srinivas, P .

SYNTHETIC COMMUNICATIONS, 1997, 27 (22) :3835-3838

[6] MICROWAVE-ASSISTED ORGANIC-REACTIONS [J].

CADDICK, S .

TETRAHEDRON, 1995, 51 (38) :10403-10432

[7] Ethanolic or aqueous formic acid (1:1) -: A new efficient reagent for the regeneration of ketones from phenylhydrazones [J].

Chakrabarty, M ;

Khasnobis, S .

SYNTHETIC COMMUNICATIONS, 1998, 28 (08) :1361-1368

[8]

DRABOWICZ J, 1980, SYNTHESIS-STUTTGART, P125

[9] SELECTIVE OXIDATIVE CLEAVAGE OF BENZYLIC CARBON NITROGEN DOUBLE-BONDS UNDER NON-AQUEOUS CONDITION WITH TETRAKIS(PYRIDINE)-SILVER DICHROMATE [(PY)2AG]2 CR2O7 [J].

FIROUZABADI, H ;

SEDDIGHI, M ;

AHMADI, ZA ;

SARDARIAN, AR .

SYNTHETIC COMMUNICATIONS, 1989, 19 (19) :3385-3395

[10] CHROMIUM(VI) BASED OXIDANTS .1. CHROMIUM PEROXIDE COMPLEXES AS VERSATILE, MILD, AND EFFICIENT OXIDANTS IN ORGANIC-SYNTHESIS [J].

FIROUZABADI, H ;

IRANPOOR, N ;

KIAEEZADEH, F ;

TOOFAN, J .

TETRAHEDRON, 1986, 42 (02) :719-725

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