1958
DOI: 10.1002/ardp.19582910405
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Beiträge zur Darstellung und bakteriziden Wirkung von in 5‐bzw. 6‐Stellung substituierten quartären 8‐Oxychinolin‐derivaten. 4. Mitteilung über Synthesen und bakteriologische Untersuchungen von Desinfektionsmitteln

Abstract: ffber die Synthese bakteriologisch wirksamer Verbindungen a m der Reihe des &Oxychinolins, die zur Erzielung guter Loslichkeit mit Dimethylsulfat in quartiare Ammoniumverbindungen ubergefiihrt wurden, berichteten u. a. R. Kuhn und 0. We.stphaE1) sowie H. Vogt?). Die Erstgenannten untersuchten &her des 8-Oxychinolins mit langeren Alkoxygruppen; 11. V@ stellte verschiedene Ester mit hohermolekularen Fettsiiuren dar, die bakteriologisch geprtift wurden.Wir untersuchten jetzt den EinfluD einiger in den Benzolring … Show more

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Cited by 15 publications
(3 citation statements)
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“…Potassium dihydrogen phosphate and all the other chemicals were of analytical reagent grade. Phanquinone was prepared and purified as previously described [34,35] and compared with a standard reference compound kindly provided by Novartis Pharma AG (Basel, Switzerland). 2-[(6-Hydroxy [4,7]phenanthrolin-5-yl)imino]-4-methylpentanoic acid (L-Leu iminoquinol, used as internal standard for MEKC method) was prepared and purified as previously described [30,31].…”
Section: Methodsmentioning
confidence: 99%
“…Potassium dihydrogen phosphate and all the other chemicals were of analytical reagent grade. Phanquinone was prepared and purified as previously described [34,35] and compared with a standard reference compound kindly provided by Novartis Pharma AG (Basel, Switzerland). 2-[(6-Hydroxy [4,7]phenanthrolin-5-yl)imino]-4-methylpentanoic acid (L-Leu iminoquinol, used as internal standard for MEKC method) was prepared and purified as previously described [30,31].…”
Section: Methodsmentioning
confidence: 99%
“…A 5.0-g aliquot was directly stirred with 11.9 g (48 mmoles) of 28203•5 20 in 50 ml of H2() for 16 hr at room temperature to afford 4.8 g of red-brown solid, mp 176-177°dec. The material (6) Antiradiation screening tests were performed at Walter Reed Arruv Institute of Research, Washington, D. C.. under the direction of Dr. J. P. Jacobus. (7) "Slight" denotes I-2.V ,, survival of mice in standard antiradiation screening tests (see Table I).…”
Section: Experimental Section8mentioning
confidence: 99%
“…Several methods for preparing 8-hydroxy-5-nitroquinoline (3) have been reported in the literature. A direct Skraup type synthesis from 2-amino-4-nitrophenol [3] and also from 2,4-dinitrophenol [4] gives low yields of compound 3.…”
mentioning
confidence: 99%