An Efficient Protocol for the One Pot Synthesis of Pyranopyrazoles in Aqueous Medium using Triethanolamine as a Catalyst: (AOICS) - Lupine Publishers

An Efficient Protocol for the One Pot Synthesis of Pyranopyrazoles in Aqueous Medium using Triethanolamine as a Catalyst by Rajendra P Pawar in Archives of organic and inorganic chemical sciences in Lupine Publishers

Triethanolamine is an efficient and green catalyst for the synthesis of 6-amino-1, 4-dihydro-4-substituted-3-methylpyrano-[2, 3-c] pyrazole-5-carbonitrile in aqueous medium reflux conditions. The procedure is easier, eco friendly, simple with easy workup affording good yield of the corresponding products.

https://www.lupinepublishers.com/chemistry-journal/abstracts/an-efficient-protocol-for-the-one-pot-synthesis-of-pyranopyrazoles-in-aqueous-medium-using-triethanolamine-as-a-catalyst.ID.000155.php

https://www.lupinepublishers.com/chemistry-journal/fulltext/an-efficient-protocol-for-the-one-pot-synthesis-of-pyranopyrazoles-in-aqueous-medium-using-triethanolamine-as-a-catalyst.ID.000155.php

https://www.lupinepublishers.com/chemistry-journal/pdf/AOICS.MS.ID.000155.pdf