Topic
Fluorenone
About: Fluorenone is a research topic. Over the lifetime, 1067 publications have been published within this topic receiving 17162 citations. The topic is also known as: Diphenylene ketone & 9-Oxofluorene.
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25 Sep 2003
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TL;DR: Condensations of 4,4′-dichlorobenzophenone with diethyl succinate and dimethyl methylsuccinate give 3-alkoxycarbonylbut-3-enoic acids, which have been converted into 1-(p-chlorophenyl)naphthalene-2-carboxylic acids, 3-p- chlorophenyl)-1-oxoindene -2-acetic acids and benzo[c]fluorenones as mentioned in this paper.
Abstract: Condensations of 4,4′-dichlorobenzophenone with diethyl succinate and dimethyl methylsuccinate give 3-alkoxycarbonylbut-3-enoic acids, which have been converted into 1-(p-chlorophenyl)naphthalene-2-carboxylic acids, 3-(p-chlorophenyl)-1-oxoindene-2-acetic acids and benzo[c]fluorenones. A pyridazinone derivative has also been obtained.
1 citations