Journal of the Chemical Society (Resumed)

942. Cinnolines. Part II. The structures of N-methylcinnolones

DE Ames, HZ Kucharska

Index: Ames; Kucharska Journal of the Chemical Society, 1963 , p. 4924,4928

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Citation Number: 11

Abstract

Reductions of the compounds previously regarded as 2-methyl-3-cinnolone and l-methyl-4- cinnolone with lithium aluminium hydride give the same product, which is shown to be 1, 2, 3, 4-tetrahydro-2-methylcinnoline. This indication that both compounds have a% methyl