Article ID Journal Published Year Pages File Type
1315043 Journal of Fluorine Chemistry 2010 5 Pages PDF
Abstract

4-Chloro-4-phenyl-1,3,5,7,8-pentamethyl-3a,4a-diaza-4-bora-s-indacene (2) has been synthesized, structurally characterized and converted into the corresponding hydroxide derivative 4-hydroxo-4-phenyl-1,3,5,7,8-pentamethyl-3a,4a-diaza-4-bora-s-indacene (3). This boron hydroxide derivative reacts with fluoride anions under acidic conditions to afford the corresponding fluoride derivative 4-fluoro-4-phenyl-1,3,5,7,8-pentamethyl-3a,4a-diaza-4-bora-s-indacene (4). This simple reaction may become useful for the incorporation of [18F]-fluoride and may serve for the preparation of radiolabeled BODIPY derivatives.

Graphical abstract4-Hydroxo-4-phenyl-1,3,5,7,8-pentamethyl-3a,4a-diaza-4-bora-s-indacene reacts with fluoride anions under acidic conditions to afford the corresponding fluoride derivative 4-fluoro-4-phenyl-1,3,5,7,8-pentamethyl-3a,4a-diaza-4-bora-s-indacene.Figure optionsDownload full-size imageDownload as PowerPoint slide

Related Topics
Physical Sciences and Engineering Chemistry Inorganic Chemistry
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