Title of article
An efficient and facile synthesis of substituted cinnoline and benzo[h]cinnoline derivatives
Author/Authors
Gomaa، نويسنده , , Mohsen Abdel-Motaal، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
4
From page
3493
To page
3496
Abstract
New substituted 3-amino-5,7,8-trihalo-6-hydroxycinnoline-4-carbonitriles 7 and 8 and the 3-amino-5-chloro-6-hydroxy-benzo[h]cinnoline-4-carbonitrile 9 were synthesized in two-steps starting from tetrahalo-1,4-benzoquinones or dichloro-1,4-naphthoquinones, malononitrile and hydrazine.
Keywords
Benzoquinone , naphthoquinone , Cyclohexadiene , Cinnoline
Journal title
Tetrahedron Letters
Serial Year
2003
Journal title
Tetrahedron Letters
Record number
1661878
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