A green and efficient protocol for the synthesis of quinoxaline, benzoxazole and benzimidazole derivatives using heteropolyanion-based ionic liquids: as a recyclable …

S Mohammad Vahdat, S Baghery

文献索引：Vahdat, Seyed Mohammad; Baghery, Saeed Combinatorial Chemistry and High Throughput Screening, 2013 , vol. 16, # 8 p. 618 - 627

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被引用次数: 4

摘要

In this paper, we introduce two nonconventional ionic liquid compounds which are composed of propane sulfonate functionalized organic cations and heteropolyanions as green solid acid catalysts for the highly efficient and green synthesis of 2, 3- disubstitutedquinoxaline derivatives. These ionic liquids are in the solid state at room temperature and the synthesis is carried out via the one-pot condensation reaction of ...