Studies on the Synthetic Usefulness of the Nitro Function. Part I. A Novel Cyclopentenone Ring Annelation

DOI: 10.1002/hlca.19840670505

Source and publish data:

Helvetica Chimica Acta p. 1204 - 1207 (1984)

Update date:2022-08-04

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Authors:

Nakashita, Yoshihiko

Watanabe, Toshio

Benkert, Erwin

Lorenzi-Riatsch, Annalaura

Hesse, Manfred

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Article abstract of DOI:10.1002/hlca.19840670505

A novel cyclopentenone ring annelation reaction is described.The treatment of the nitro compound 13 with aqueous sodium hydroxide in the presence of a phase-transfer catalyst furnished 14a in one step.Similar treatment of 7 led to 8, the reaction of which

Full text of DOI:10.1002/hlca.19840670505

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