Reaction of Anthrahydroquinones with α,β
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Krohn, Karsten ;Miehe, Frank
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Article
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1985
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John Wiley and Sons
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English
⚖ 440 KB
## Abstract Except from 1,4,9,10‐anthracenetetrols, 9,10‐anthrahydroquinones (derived from the quinones **5a** and **18**– **21**) react with unhindered Michael acceptors such as acrylate, acrylonitrile, acrylaldehyde, and methyl vinyl ketone with addition at C‐9 or C‐10 to yield anthrones. The dir