N,N'-dibromo-N,N'-1,2-ethanediylbis (benzene sulfonamide) as a novel N-Bromo Reagent-catalyzed trimethylsilylation of alcohols and phenol with hexamethyldisilazane in both solution and solvent-free conditions

被引：10

作者：

Khazaei, Ardeshir

Rostami, Amin

Rahmati, Sadegh

Mahboubifar, Marjan

机构：

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

[2] Kurdistan Univ, Dept Chem, Sanandaj, Iran

来源：

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2007年 / 182卷 / 03期

关键词：

alcohols; phenols; N',N'-dibromo-N,N'-1,2-ethanediylbis (benzene sulfonamide); hexamethyldisilazane; trimethylsilylation; solvent-free;

D O I：

10.1080/10426500601013232

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Preparation and catalytic application of N,N'-dibromo-N,N'-1,2-ethanediylbis (benzene sulfonamide) for the trimethylsilylation of several of alcohols and phenols with hexamethyldisilazane in good to excellent yields under both solution and solvent-free conditions at r.t. is descried.

引用

页码：537 / 544

页数：8

共 45 条

[1] N,N′-Dibromo-N,N′-1,2-ethanediylbis(benzene sulfonamide) as a novel N-bromo reagent catalyzed tetrahydropyranylation/depyranylation of alcohols and phenols under mild conditions
Khazaei, Ardeshir
Rostami, Amin
Mahboubifar, Marjan
CATALYSIS COMMUNICATIONS, 2007, 8 (03) : 383 - 388
[2] Efficient, Solvent-Free and Rapid Oxidation of Alcohols to Carbonyl Compounds with N,N′-Dibromo-N,N′-1,2-ethanediylbis(benzene sulfonamide)
Mahboubifar, M.
Khazaei, A.
Rostami, A.
ASIAN JOURNAL OF CHEMISTRY, 2011, 23 (02) : 829 - 831
[3] N,N′-DIBROMO-N,N′-1,2-ETHANEDIYLBIS(BENZENE SULFONAMIDE) AS AN EFFICIENT CATALYST FOR ACETYLATION AND FORMYLATION OF ALCOHOLS UNDER MILD CONDITIONS
Khazaei, Ardeshir
Rostami, Amin
Rosta, Zahra
Alavi, Ali
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2010, 185 (01) : 181 - 186
[4] The application of N,N′-dibromo-N,N′-1,2-ethanediylbis (p-toluenesulphonamide) as a powerful reagent for deoximation of various oximes
Khazaei, A
Vaghei, RG
Tajbakhsh, M
TETRAHEDRON LETTERS, 2001, 42 (30) : 5099 - 5100
[5] N,N′-dibromo-N,N′-1,2-ethanediylbis(benzenesulphonamide) (BNBBS):: a safe, neutral and efficient reagent for the oxidation of primary and secondary alcohols to corresponding carbonyl compounds under mild conditions
Rostami, Amin
Mahboubifar, Marjan
Khazaei, Ardeshir
SOUTH AFRICAN JOURNAL OF CHEMISTRY-SUID-AFRIKAANSE TYDSKRIF VIR CHEMIE, 2008, 61 : 9 - 12
[6] N,N'-dibromo-N,N'-1,2-ethanediylbis(p-toluenesulphonamide) as a useful reagent for oxidation of 1,3,5-trisubstituted pyrazolines
Ghorbani-Vaghei, R
Azarifar, D
Maleki, B
BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2004, 25 (07) : 953 - 954
[7] A new application of N,N′-dibromo-N,N′-1,2-ethanediylbis(p-toluenesulfonamide) as selective and efficient reagent for the oxidation of various thiols to disulfides
Khazaei, A
Rostami, A
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2005, 180 (02) : 555 - 557
[8] The application of N,N′-dibromo-N,N′-1,2-ethanediylbis-(p-toluenesulphonamide) as a powerful reagent for the oxidation of primary and secondary alcohols to aldehydes and ketones
Ghorbani-Vaghei, R
Khazaei, A
TETRAHEDRON LETTERS, 2003, 44 (40) : 7525 - 7527
[9] Solid-state conversion of 1,1-diacetates with N,N′-dibromo-N,N′-1,2-ethanediylbis(p-toluenesulfonamide) to aldehydes
Ghorbani-Vaghei, R
Akbari, SA
Zolfigol, MA
Mirjalili, BF
Bamoniri, A
MENDELEEV COMMUNICATIONS, 2006, 16 (01) : 55 - 56
[10] N,N'-Diiodo-N,N'-1,2-ethanediylbis(p-toluenesulfonamide) as an Efficient Catalyst for Acetylation of Alcohols, Phenols, Amines, and Thiols Under Solvent-Free Conditions
Ghorbani-Vaghei, Ramin
Toghraei-Semiromi, Zahra
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2010, 185 (08) : 1701 - 1707

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