A novel application of DDQ as electrophile in the Nenitzescu reaction

DOI: 10.1016/j.bmc.2011.03.006

Source and publish data:

Bioorganic and Medicinal Chemistry p. 2666 - 2674 (2011)

Update date:2022-08-02

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Authors:

Kucklaender

Bollig Bollig

Frank Frank

Gratz Gratz

Jose Jose

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Article abstract of DOI:10.1016/j.bmc.2011.03.006

Reaction of 2,3-dichloro-5,6-dicyano-benzoquinone (DDQ) with secondary enaminones yields surprisingly 2-aza-spiro[4,5]decatrienes. The reaction occurs via cyclisation of the primary Michael-adduct with the nitrile group. Reaction of DDQ with tertiary and

Full text of DOI:10.1016/j.bmc.2011.03.006

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