Synthesis of unsymmetrical diheteroarylbenzenes: Benzoazole and quinazoline derivatives

…, E Meléndez, FL Merchán, P Merino…

Index: Garin, Javier; Melendez, Enrique; Merchan, Francisco L.; Merino, Pedro; Orduna, Jesus; Tejero, Tomas Journal of Heterocyclic Chemistry, 1991 , vol. 28, # 2 p. 359 - 363

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Citation Number: 13

Abstract

Abstract Four different types of structures, namely 8, 14, 17 and 18 have been prepared for the first time. No more than five steps are needed to synthesize them using 4-nitroaniline as starting material. In order to confirm the proposed structures, some independent syntheses have been carried out.