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ChemInform Abstract: Gold‐Catalyzed Tandem Diels—Alder Reactions of Enynals/Enynones with Alkenes: Generation and Trapping of Cyclic o‐QDMs. Issue 47 (6th November 2014)
Record Type:
Journal Article
Title:
ChemInform Abstract: Gold‐Catalyzed Tandem Diels—Alder Reactions of Enynals/Enynones with Alkenes: Generation and Trapping of Cyclic o‐QDMs. Issue 47 (6th November 2014)
Main Title:
ChemInform Abstract: Gold‐Catalyzed Tandem Diels—Alder Reactions of Enynals/Enynones with Alkenes: Generation and Trapping of Cyclic o‐QDMs.
<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>The reaction proceeds through the trapping of cyclic o‐quinodimethane (cyclic‐o‐QDM) with electron‐deficient dienophiles [e.g. (III)] to afford unstable cyclohexene‐1, 4‐diones, which can be oxidized into the 1, 4‐benzoquinone on silica gel.</p> </abstract>