1,3-dibromo-5,5-dimethylhydantoin [DBDMH] as an efficient and selective agent for the oxidation of thiols to disulfides in solution or under solvent-free conditions

被引：102

作者：

Khazaei, A ^{[1
]}

Zolfigol, MA ^{[1
]}

Rostami, A ^{[1
]}

机构：

[1] Bu Ali Sina Univ, Fac Sci, Dept Chem, Hamadan, Iran

来源：

SYNTHESIS-STUTTGART | 2004年 / 18期

关键词：

1,3-dibromo-5,5-dimethylhydantoin; oxidation; thiol; disulfide;

D O I：

10.1055/s-2004-834919

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A useful method for oxidation of various thiols to their corresponding disulfides with 1,3-dibromo-5,5-dimethylhydantoin (DBDMH) in very short reaction times and mild conditions under both solution and solvent-free conditions is described.

引用

页码：2959 / 2961

页数：3

共 37 条

[1] Oxidation of thiols to disulfides with molecular bromine on hydrated silica gel support [J].

Ali, MH ;

McDermott, M .

TETRAHEDRON LETTERS, 2002, 43 (35) :6271-6273

[2]

[Anonymous], CHEM THIOL GROUP 2

[3]

Arnaiz F. J., 2002, SYNTHESIS-STUTTGART, P856

[4]

Azarifar D, 2004, B KOREAN CHEM SOC, V25, P23

[5] Oxidation of thiols with molecular oxygen catalyzed by cobalt(II) phthalocyanines in ionic liquid [J].

Chauhan, SMS ;

Kumar, A ;

Srinivas, KA .

CHEMICAL COMMUNICATIONS, 2003, (18) :2348-2349

[6] Tetrabutylammonium peroxydisulfate in organic synthesis. XII. A convenient and practical procedure for the selective oxidation of thiols to disulfides with tetrabutylammonium peroxydisulfate under solvent-free conditions [J].

Chen, FE ;

Lu, YW ;

He, YP ;

Luo, YF ;

Yan, MG .

SYNTHETIC COMMUNICATIONS, 2002, 32 (22) :3487-3492

[7] NEW AND HIGHLY EFFECTIVE METHOD FOR OXIDATION OF PRIMARY AND SECONDARY ALCOHOLS TO CARBONYL-COMPOUNDS [J].

COREY, EJ ;

KIM, CU .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1972, 94 (21) :7586-&

[8]

DRABOWICZ J, 1980, SYNTHESIS-STUTTGART, P32

[9]

FIROUZABADI H, 1992, B CHEM SOC JPN, V65, P1485

[10] THE CONVERSION OF CARBOXYLIC-ACIDS INTO AMIDES VIA NCS TRIPHENYLPHOSPHINE [J].

FROYEN, P .

SYNTHETIC COMMUNICATIONS, 1995, 25 (07) :959-968

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