Regioselective Anionic [3+2] Cyclizations of Isoxazole, Pyrazole and 1,2,4-Triazole Dinucleophiles − Efficient Synthesis of 2,4-Dihydroimidazo[4,5-b]quinoxalines, 3H-Imidazo[1,2-b]pyrazoles and 5H-Imidazo[2,1-c][1,2,4]triazoles

Autor: Peter R. Schreiner, Manfred Döring, Peter Langer, Jörg Wuckelt, Helmar Görls
Rok vydání: 2001
Předmět:
Zdroj: European Journal of Organic Chemistry. 2001:2257-2263
ISSN: 1099-0690
1434-193X
DOI: 10.1002/1099-0690(200106)2001:12<2257::aid-ejoc2257>3.0.co;2-z
Databáze: OpenAIRE