Title of article
New and highly efficient synthesis of 3-substituted 1-hydroxybenz[g]isoquinoline-5,10-diones
Author/Authors
Jan Jacobs، نويسنده , , Sven Claessens، نويسنده , , Blaise Mavinga Mbala، نويسنده , , Kris Huygen، نويسنده , , Norbert De Kimpe، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
7
From page
1193
To page
1199
Abstract
A new and efficient strategy for the synthesis of 3-substituted 1-hydroxybenz[g]isoquinoline-5,10-diones by reaction of 2-methoxycarbonyl-1,4-naphthoquinone with different pyridinium salts under Kröhnke conditions is disclosed. This one-step reaction was found to be dependent on the substitution pattern of the aromatic nucleus in the pyridinium salts.
Keywords
2-Azaanthraquinones , 10-diones , Quinones
Journal title
Tetrahedron
Serial Year
2009
Journal title
Tetrahedron
Record number
1095077
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