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Two New Reagents for the Fluorescence Derivatization of NH and OH Containing Compounds
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Zeitschriftentitel: | Zeitschrift für Naturforschung B |
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Personen und Körperschaften: | , |
In: | Zeitschrift für Naturforschung B, 38, 1983, 2, S. 248-250 |
Format: | E-Article |
Sprache: | Englisch |
veröffentlicht: |
Walter de Gruyter GmbH
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Schlagwörter: |
Zusammenfassung: | <jats:title>Abstract</jats:title> <jats:p> The synthesis of three new reagents, namely the bromomethyl derivatives of a pyrano-[3,2-c]benzopyran (2b) and of 11H-pyrido[1,2-b]quinazolin-11-one (3b, d) is described. Introduction of the reactive bromomethyl group was accomplished in one case (2 b) by a ring closure reaction using ethyl y-chloroacetoacetate, and in the other cases (3 b, d) by bromination of a methyl group using N-bromosuccinimide. 2 b is suitable for the derivatization of barbiturates, whilst 3d reacts with oxygen nucleophiles like alcohols, phenols or carboxylates.</jats:p> |
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Umfang: | 248-250 |
ISSN: |
1865-7117
0932-0776 |
DOI: | 10.1515/znb-1983-0223 |