1. 7.02—Bicyclic 5-5 Systems: Three Heteroatoms;Lee,1996
2. 10.02—Bicyclic 5-5 Systems: Three Heteroatoms;Moore,2008
3. Straightforward Copper-Catalyzed Synthesis of Pyrrolopyrazoles From Halogenated Pyrazolecarbaldehydes;Nayak;Tetrahedron Lett.,2012
4. Domino Reaction of Arylglyoxals With Pyrazol-5-Amines: Selective Access to Pyrazolo-Fused 1,7-Naphthyridines, 1,3-Diazocanes, and Pyrroles;Jiang;J. Org. Chem.,2014
5. Microwave-Assisted One-Pot Synthesis of Pyrazolo[3,4-b]Indoles and New Isoxazolo[5,4-b]Indoles via Copper-Catalyzed Intramolecular C-N/C-O Bond Formation;Kumar;Synthesis,2011