A practical route to quinoline from anilines through acid-mediated cyclization of 3-(N-aryl-N-
sulfonylamino) propionaldehydes has been developed. Treatment of the cyclization …

Background: Quinoline-containing compounds present in both natural and synthetic
products are an important class of heterocyclic compounds. Many of the substituted …

Fast and convenient base-mediated synthesis of 3-substituted quinolines - ScienceDirect
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Stereoselective Synthesis of Tetrahydroquinolines Through an Imino‐Ene Cyclization
Reaction - Bondalapati - 2013 - European Journal of Organic Chemistry - Wiley Online …

Base-mediated synthesis of quinolines: an unexpected cyclization reaction between 2-aminobenzylalcohol
and ketones - ScienceDirect Skip to main contentSkip to article Elsevier logo Journals & …

A protocol for the synthesis of quinolines substituted on both pyridine and benzo-fused rings
is reported. The method is based on the formylation of a substituted N-(tert-butoxycarbonyl) …

A synthesis of quinoline derivatives is described via reaction between ethyl bromopyruvate
(= ethyl 3‐bromo‐2‐oxopropanoate), acetylenedicarboxylate, and isatin (= 1H‐indole‐2, 3 …

In 1990, we reported a novel base-mediated cyclization of o-(trifluoromethyl)-substituted
ketimines such as 1 (Scheme 1) to quinolines. 2 Subsequently, this and related chemistry …

A two-stage “tandem strategy” for the regiocontrolled synthesis of very highly substituted
quinolines is described. Benzannulation based on the reaction of cyclobutenones or diazo …

A series of 5-hydroxyquinolines has been prepared via the Skraup reaction. Several
regioisomers were made either by selective displacement of a leaving group or by using a …