1875
DOI: 10.1002/cber.187500802142
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(Vorläufige Notiz). Ueber Chlorirung des Toluols mit Mo Cl5 und einige neue gechlorte Toluolderivate

Abstract: so begierig, dass lange Zeit nur Spuren von Chlor dem in Stramen entweichenden Chlorwasserstoflgase beigeniengt waren. t i m dritten Tage erstarrte die Fliissigkeit beim Erkalten zu einer zusammenhangenden, rnit Fliissigkeit durchtrankten Krystallmasse. Einp W Agung des durch absorbirte Salzsaure raiichenden Rohproduktes ergab eine Gewichtszunahme um nngefahr 2 Aequivalente Chlor, wonach die Entstehung eines Dichlorhenzols zu erwarten stand. Nachdem Chlorwasserstoff und MoC1, durch Waschen mit Arnmoniak entfer… Show more

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Cited by 4 publications
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“…Comparing the result of the iron catalyst reaction with the studies of Aronheim and Dietrich (7), Thomas (195) and Seelig (182), all of whom used ferric chloride, it appears that they obtained an unusual yield of the ortho isomer. The contradictory nature of Van der Laan's work (200) should also be recalled.…”
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confidence: 82%
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“…Comparing the result of the iron catalyst reaction with the studies of Aronheim and Dietrich (7), Thomas (195) and Seelig (182), all of whom used ferric chloride, it appears that they obtained an unusual yield of the ortho isomer. The contradictory nature of Van der Laan's work (200) should also be recalled.…”
mentioning
confidence: 82%
“…Similar results were obtained by Huebner and Majert (118), although they chlorinated boiling toluene with gaseous chlorine in the presence of iodine. The use of gaseous chlorine once again, although at water bath temperature and with molybdenum pentachloride as a catalyst, leads principally to p-chlorotoluene, some m-and probably some ochlorotoluene, according to Aronheim and Dietrich (7). With a method similar to that of Heubner and Majert, Michael and Norton (145) showed that the action of iodine chloride led to p-iodotoluene.…”
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confidence: 99%