Title of article
Synthesis of cetyltrimethylammonium tribromide (CTMATB) and its application in the selective oxidation of sulfides to sulfoxides
Author/Authors
Kar، نويسنده , , Gopa and Saikia، نويسنده , , Anil K. and Bora، نويسنده , , Upasana and Dehury، نويسنده , , Sanjoy K. and Chaudhuri، نويسنده , , Mihir K.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
3
From page
4503
To page
4505
Abstract
The bright yellow crystalline cetyltrimethylammonium tribromide (CTMATB) reagent has been synthesized from the reaction of CTMAB and KBr with H2MoO4·H2O, H2O2 and H2SO4 in the molar ratio 1:2:0.01:4:0.93. CTMATB selectively oxidizes a variety of dialkyl and alkyl aryl sulfides to the corresponding sulfoxides in high yields under mild conditions.
Keywords
Selective oxidation , cetyltrimethylammonium tribromide , new reagents , Sulfoxide
Journal title
Tetrahedron Letters
Serial Year
2003
Journal title
Tetrahedron Letters
Record number
1662486
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