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Report | Regular issue | Vol 19, No. 12, 1982, pp.2345-2347
Published online, 1st January, 1970
DOI: 10.3987/R-1982-12-2345
Preparative Electrochemistry I. A Novel Electrochemical Oxodation of a 1,2,3,4-Tetrahydrocarbazole to a Carbazole Derivative

Gilbert Reymond, Janis Vasilevskis, and Voldemar Toome

*Roche Research Center, Hoffman-La Roghe Inc., Nutley, New Jersey 07110, U.S.A.


Diethyl(6-chloro-1,2,3,4-tetrahydro-2-carbazolyl)methyl malonate can be oxidized via a four electron process at a platinum electrode in 0.1 M tetraethylammonium p-toluenesulfonate in methylene chloride to diethyl(6-chloro-2-carbazolyl)methyl malonate in 15% yield.