ChemInform Abstract: Tetrakis(acetonitrile)copper(I) Hexafluorophosphate as an Efficient Catalyst for the Synthesis of Triazolo[1,2-a]indazole-1,3,8-trione and 2H-Indazolo[2,1-b]phthalazine-trione Derivatives

Copper‐catalyzed three‐component reaction of aromatic aldehydes (III) with dimedone (II) and phthalhydrazide (I) or urazole (V) under neat conditions provides title indazolophthalazines (IV) and triazoloindazoles (VI) in good yields.

Bibliographische Detailangaben

Veröffentlicht in:	ChemInform 2012-07, Vol.43 (27), p.no-no
Hauptverfasser:	Azarifar, Davood, Nejat-Yami, Razieh, Akrami, Zahra, Sameri, Fatemeh, Samadi, Saadi
Format:	Artikel
Sprache:	eng
Schlagworte:	multicomponent reactions pyrazole derivatives pyridazine derivatives
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!