Title of article
An efficient and novel approach to the synthesis of tetrahydrophenanthro[4,3-b]thiophenes
Author/Authors
Pratap، نويسنده , , Ramendra and Ram، نويسنده , , Vishnu Ji، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
4
From page
4715
To page
4718
Abstract
An elegant approach to the synthesis of 2,3,6,7-tetrahydrophenanthro[4,3-b]thiophenes has been described through base catalyzed ring transformation of 4-sec-amino-2-oxo-5,6-dihydro-2H-benzo[h]chromene-3-carbonitriles with tetrahydrothiophen-3-one in very good yields.
Keywords
3-b]thiophenes , ring transformation
Journal title
Tetrahedron Letters
Serial Year
2007
Journal title
Tetrahedron Letters
Record number
1855461
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