Title of article
Microwave assisted solvent-free synthesis of pyrazolo[3,4-b]quinolines and pyrazolo[3,4-c]pyrazoles using p-TsOH
Author/Authors
Paul، نويسنده , , Satya and Gupta، نويسنده , , Mukta and Gupta، نويسنده , , Rajive and Loupy، نويسنده , , André، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2001
Pages
3
From page
3827
To page
3829
Abstract
Pyrazolo[3,4-b]quinolines and pyrazolo[3,4-c]pyrazoles have been synthesized from β-chlorovinylaldehydes and hydrazine hydrate/phenylhydrazine using p-TsOH under microwave irradiation.
Keywords
p-Toluenesulfonic acid , cyclizations , Microwave activation , Aldehydes , solvent-free conditions
Journal title
Tetrahedron Letters
Serial Year
2001
Journal title
Tetrahedron Letters
Record number
1645061
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