Brominated Thiophenes as Precursors in the Preparation of Brominated and Arylated Anthraquinones
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چکیده
منابع مشابه
Brominated thiophenes as precursors in the preparation of brominated and arylated anthraquinones.
Brominated anthraquinones can be synthesized directly from bromothiophenes when these are reacted with 1,4-naphthoquinones in the presence of meta-chloroperoxybenzoic acid. The bromoanthraquinones are versatile building blocks in the preparation of arylated anthraquinones and of extended pi-systems with interspersed anthraquinone units.
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ژورنال
عنوان ژورنال: Molecules
سال: 2009
ISSN: 1420-3049
DOI: 10.3390/molecules14031013