Title of article
Synthesis of 2-(ethylsulfanyl)aniline derivatives through the unexpected ring opening of N-substituted-2(3H)-benzothiazolones
Author/Authors
Lebegue، نويسنده , , Nicolas and Charrier، نويسنده , , Gaetan and Carato، نويسنده , , Pascal and Yous، نويسنده , , Saïd and Berthelot، نويسنده , , Pascal، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
3
From page
9509
To page
9511
Abstract
The decarbalkoxylations of disubstituted geminal diesters by water–DMSO with added salts (KCN or NaCN) is a convenient preparative route leading to the corresponding monoesters. Herein, we described an efficient and very simple methodology for the preparation of 2-(ethylsulfanyl)aniline derivatives through the unexpected ring opening of the corresponding N-substituted-2(3H)-benzothiazolones in the presence of disubstituted geminal diester, KCN, and water–DMSO.
Keywords
2-(Ethylsulfanyl)aniline , Ring opening , N-Substituted-2-(3H)-benzothiazolones , Krapcho method
Journal title
Tetrahedron Letters
Serial Year
2004
Journal title
Tetrahedron Letters
Record number
1844243
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