Friedländer annulation: scope and limitations of metal salt Lewis acid catalysts in selectivity control for the synthesis of functionalised quinolines - New Journal of Chemistry (RSC Publishing)
![Synthesis of pyrazolopyridine 3‐carboxylates by Friedlander condensation - Toche - 2010 - Journal of Heterocyclic Chemistry - Wiley Online Library Synthesis of pyrazolopyridine 3‐carboxylates by Friedlander condensation - Toche - 2010 - Journal of Heterocyclic Chemistry - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/4e35c0fc-ba33-4fd8-9907-7401c18292e7/mgra001.jpg)
Synthesis of pyrazolopyridine 3‐carboxylates by Friedlander condensation - Toche - 2010 - Journal of Heterocyclic Chemistry - Wiley Online Library
![Friedlander synthesis of highly functionalized isoxazolyl quinoline libraries via addition of C(sp3)–H bond to aldehydes | SpringerLink Friedlander synthesis of highly functionalized isoxazolyl quinoline libraries via addition of C(sp3)–H bond to aldehydes | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs13738-018-1410-3/MediaObjects/13738_2018_1410_Sch6_HTML.gif)
Friedlander synthesis of highly functionalized isoxazolyl quinoline libraries via addition of C(sp3)–H bond to aldehydes | SpringerLink
![Scheme 2. Proposed mechanism for the synthesis of quinoline derivatives... | Download Scientific Diagram Scheme 2. Proposed mechanism for the synthesis of quinoline derivatives... | Download Scientific Diagram](https://www.researchgate.net/publication/275257352/figure/fig1/AS:393446897537037@1470816458671/Scheme-2-Proposed-mechanism-for-the-synthesis-of-quinoline-derivatives-in-the-presence.png)
Scheme 2. Proposed mechanism for the synthesis of quinoline derivatives... | Download Scientific Diagram
![Solvent-free synthesis of quinoline derivatives via the Friedländer reaction using 1,3-disulfonic acid imidazolium hydrogen sulfate as an efficient and recyclable ionic liquid catalyst - ScienceDirect Solvent-free synthesis of quinoline derivatives via the Friedländer reaction using 1,3-disulfonic acid imidazolium hydrogen sulfate as an efficient and recyclable ionic liquid catalyst - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S1631074813003421-sc2.jpg)
Solvent-free synthesis of quinoline derivatives via the Friedländer reaction using 1,3-disulfonic acid imidazolium hydrogen sulfate as an efficient and recyclable ionic liquid catalyst - ScienceDirect
![A catalytic and green procedure for Friedlander quinoline synthesis in aqueous media - ScienceDirect A catalytic and green procedure for Friedlander quinoline synthesis in aqueous media - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S1566736706004134-gr3.jpg)
A catalytic and green procedure for Friedlander quinoline synthesis in aqueous media - ScienceDirect
![Microwave-enhanced Friedländer synthesis for the rapid assembly of halogenated quinolines with antibacterial and biofilm eradication activities agains ... - MedChemComm (RSC Publishing) DOI:10.1039/C6MD00381H Microwave-enhanced Friedländer synthesis for the rapid assembly of halogenated quinolines with antibacterial and biofilm eradication activities agains ... - MedChemComm (RSC Publishing) DOI:10.1039/C6MD00381H](https://pubs.rsc.org/image/article/2017/MD/c6md00381h/c6md00381h-f1_hi-res.gif)