An Unprecedented Straightforward Synthesis of Chiral Pyrrolo[3,4-b]quinolone and Pyrrolo[3,2-b]quinolone Backbones Starting from trans-4-Hydroxy-L-proline
![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
![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
![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)
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
![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
![Lewis acid-catalyzed multicomponent Friedländer quinoline synthesis... | Download Scientific Diagram Lewis acid-catalyzed multicomponent Friedländer quinoline synthesis... | Download Scientific Diagram](https://www.researchgate.net/publication/305743881/figure/fig10/AS:668250950090763@1536334850625/Lewis-acid-catalyzed-multicomponent-Friedlaender-quinoline-synthesis-with-dithioethers.png)
Lewis acid-catalyzed multicomponent Friedländer quinoline synthesis... | Download Scientific Diagram
![Friedlӓnder's synthesis of quinolines as a pivotal step in the development of bioactive heterocyclic derivatives in the current era of medicinal chemistry - Rajendran - - Chemical Biology & Drug Design - Wiley Online Library Friedlӓnder's synthesis of quinolines as a pivotal step in the development of bioactive heterocyclic derivatives in the current era of medicinal chemistry - Rajendran - - Chemical Biology & Drug Design - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/b506c8a3-e3e1-426c-87a5-77d15129498a/cbdd14044-fig-0003-m.jpg)
Friedlӓnder's synthesis of quinolines as a pivotal step in the development of bioactive heterocyclic derivatives in the current era of medicinal chemistry - Rajendran - - Chemical Biology & Drug Design - Wiley Online Library
![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
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