Aromatic polyfluoro-compounds. Part XLVIII. Some electrophilic substitution reactions of 2,3,4,5,6-pentafluorobiphenyl
β Scribed by Brown, P. J. N.; Chaudhry, M. T.; Stephens, R.
- Book ID
- 118249324
- Publisher
- The Royal Society of Chemistry
- Year
- 1969
- Tongue
- English
- Weight
- 587 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0022-4952
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π SIMILAR VOLUMES
AWrut-1.2,3.4-TetraHuoroanthraquinone has been synthesized and some of its reactions studied Further reactions of tetrafluorophthalic acid and its derivatives arr reported. ## PREVIOUSLY* tctraffuorophthalic acid and some of its reactions have been reported. This paper describes further reactions
Treatment of 5-(2-hydroxyaryl)thianthreniumyl perchlorates 1 with sodium hydride in tetrahydrofuran at reflux gave the title compounds 5 in excellent yields. For the reactivities of the compounds 5, the selected compounds 5 were subjected under the conditions of electrophilic substitution reactions.