Title of article
A clay-mediated eco-friendly thiocyanation of indoles and carbazoles
Author/Authors
Chakrabarty، نويسنده , , Manas K. Sarkar، نويسنده , , Sandipan، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
3
From page
8131
To page
8133
Abstract
Indoles 1a–f and carbazoles 3a–c on treatment with ammonium thiocyanate on montmorillonite K10 clay at 80°C furnished the corresponding 3-thiocyanato derivatives 2a–f and 4a–c in good to high yields. Skatole 5 furnished the dimeric oxindole 6, which resulted from autoxidation.
Keywords
Thiocyanation , Montmorillonite clay , carbazoles , Ammonium thiocyanate , indoles
Journal title
Tetrahedron Letters
Serial Year
2003
Journal title
Tetrahedron Letters
Record number
1655290
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