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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Published in | Russian journal of general chemistry Vol. 81; no. 3; pp. 535 - 541 |
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Main Authors | , , |
Format | Journal Article |
Language | English |
Published |
Dordrecht
SP MAIK Nauka/Interperiodica
01.03.2011
Springer Nature |
Subjects | |
Online Access | Get full text |
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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. |
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ISSN: | 1070-3632 1608-3350 |
DOI: | 10.1134/S1070363211030157 |