Title of article
Mechanism insights into an unexpected isomerisation reaction observed during conversion of N-benzyl piperazinones to corresponding N-benzyl thio-piperazinones
Author/Authors
Daniele and Miserazzi، نويسنده , , Emanuele and Spotti، نويسنده , , Mario Alessandro and Profeta، نويسنده , , Roberto and Spada، نويسنده , , Simone and Nalin، نويسنده , , Arnaldo and Moro، نويسنده , , Elisa and Andreotti، نويسنده , , Daniele، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
5
From page
448
To page
452
Abstract
An interesting and surprising rearrangement was observed during the reaction of 4-N-benzyl piperazinone derivatives with Lawesson’s reagent as a thionating agent. Investigation into the possible mechanism responsible for these results is reported herein.
Keywords
Lawesson reagent , Thioamides , Mechanism , Red-ox , N-Benzyl piperazinones , N-Benzyl thio-piperazinones
Journal title
Tetrahedron Letters
Serial Year
2011
Journal title
Tetrahedron Letters
Record number
1876555
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