Amberlyst‐15‐Catalyzed Novel Synthesis of Quinoline Derivatives in Ionic Liquid

Hou, Rei‐Sheu; Wu, Jerry J.; Cheng, Hui‐Ting; Xie, You-Teng; Chen, Ling‐Ching

doi:10.1002/jccs.200800135

Cited by 11 publications

(1 citation statement)

References 46 publications

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“…Hou and co-workers (2008) attempted ionic liquid mediated Friedlander quinoline synthesis using Amberlyst-15 (Figure 4, Table 1) resin as a catalyst. The method employed 1-n-butyl-3-methylimidazolium hexafluorophoaphate, [Bmin] [PF 6 ] ionic liquid as a medium for the Friedlander reaction in the presence of catalyst Amberlyst-15 [51]. The methodology seems conventional although it has introduced new combination of catalyst and ionic liquid as a medium.…”

Section: Resins As Catalyst and Catalyst Supportsmentioning

confidence: 99%

Advances in polymer based Friedlander quinoline synthesis

Patil¹,

Chavan²,

Patel³

et al. 2021

Turk J Chem

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Nitrogen containing heterocyclic compounds has acquired their remarkable and distinct place in the wide area of organic synthesis due to the broad range of applications. Among them, quinoline motifs have attracted researchers in the synthetic chemistry because of its presence in the large number of pharmacologically active compounds. Different methods for synthesis of quinoline derivatives are reported, among them the Friedlander synthesis have provided comparatively more efficient approach. Many of the reported conventional Friedlander methodologies have some problems such as difficult product isolation procedures, poor yields and use of expensive catalysts etc. Recently, polymer or solid supported synthetic approaches have attracted the attention of researchers because of their easy execution, greater selectivity, increased product yields, simple work-up procedures, recoverability and reusability of the catalysts. In consideration with the advantages of polymer supported synthetic strategies, the proposed review covers the role of polymers in the Friedlander synthesis; 2 which may use polymers of organic, inorganic or hybrid in nature and of nano level as well.

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Section: Resins As Catalyst and Catalyst Supportsmentioning

confidence: 99%

Advances in polymer based Friedlander quinoline synthesis

Patil¹,

Chavan²,

Patel³

et al. 2021

Turk J Chem

View full text Add to dashboard Cite

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Ionic Liquids‐Based Catalysis with Solids: State of the Art

2009

Adv Synth Catal

300

118

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Topics related to ionic liquid (IL)-based catalysis with solids not only open new ways for studies of heterogeneous catalysts, but also minimize many of the negative effects that current ILs have encountered. This review evaluates the various examples in solid-based heterogeneous catalytic systems that have been developed with the aid of ILs. Catalysis over ready-made solid catalysts in the presence of ILs, immobilizations of homogeneous organic and organometallic catalysts with the concepts of supported ionic liquid phase catalysis, metal nanoparticles catalysts in ILs, catalysis over supported ILs as well as metal complexes and the preparation of solid catalysts by using ILs as solvents have been described. In several cases, detailed information on the performance concerning catalytic activity and recyclability is available.

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