Reaction of acetyl- and 1,1′-diacetylferrocene with isatin (Pfitzinger reaction)

An efficient method for the synthesis of 2-ferrocenyl-substituted quinoline-4-carboxylic acids via the reaction of acetyl- and 1,1′-diacetylferrocene with isatin under the conditions of the Pfitzinger reaction was developed. Starting from the obtained acids methyl esters, amides, N -methyl- N -metho...

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Bibliographic Details
Published inRussian journal of general chemistry Vol. 81; no. 3; pp. 535 - 541
Main Authors Moskalenko, A. I., Boeva, A. V., Boev, V. I.
Format Journal Article
LanguageEnglish
Published Dordrecht SP MAIK Nauka/Interperiodica 01.03.2011
Springer Nature
Subjects
Chemistry
Chemistry and Materials Science
Chemistry, Multidisciplinary
Chemistry/Food Science
Physical Sciences
Science & Technology
Dipotassium Salt
Pfitzinger Reaction
Quinoline
Ferrocenyl
Isatin
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Summary:An efficient method for the synthesis of 2-ferrocenyl-substituted quinoline-4-carboxylic acids via the reaction of acetyl- and 1,1′-diacetylferrocene with isatin under the conditions of the Pfitzinger reaction was developed. Starting from the obtained acids methyl esters, amides, N -methyl- N -methoxyamides, and oximes (at one of the free acetyl groups) of some of these compounds were synthesized.
ISSN:1070-3632
1608-3350
DOI:10.1134/S1070363211030157