Synthesis of 2-Aryl-3-hydroxyquinolin-4(1H)-ones

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Title:Synthesis of 2-Aryl-3-hydroxyquinolin-4(1H)-ones
Creators:
Hradil, Pavel
Jirman, Josef
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 60, 8, pp. 1357-1366

Abstract

<p>Eight substituted phenacyl anthranilates have been prepared by reaction of sodium anthranilate with substituted phenacyl halides in dimethylformamide in the yields from 31 to 93%. The phenacyl esters were cyclized in polyphosphoric acid or by mere heating to give the respective substituted 2-aryl-3-hydroxyquinolin-4(1<i>H</i>)-ones in the yields from 77 to 98%. All the compounds prepared have been characterized by their <sup>1</sup>H and <sup>13</sup>C NMR spectra.

Title:Synthesis of 2-Aryl-3-hydroxyquinolin-4(1H)-ones
Creators:
Hradil, Pavel
Jirman, Josef
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:60
Number:8
Page Range:pp. 1357-1366
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc19951357UNSPECIFIED
ID Code:832
Item Type:Article
Deposited On:06 Feb 2009 17:04
Last Modified:06 Feb 2009 16:04

Citation

Hradil, Pavel; Jirman, Josef (1995) Synthesis of 2-Aryl-3-hydroxyquinolin-4(1H)-ones. Collection of Czechoslovak Chemical Communications, 60 (8). pp. 1357-1366. ISSN 0010-0765

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