Journal of the Chemical Society (Resumed)

459. Hydropteridines. Part I. The formation of 5: 6: 7: 8-tetrahydro-4: 6-dimethylpteridines

JH Lister, GR Ramage

Index: Lister; Ramage Journal of the Chemical Society, 1953 , p. 2234,2236

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Citation Number: 3

Abstract

Other 2-substituted 7: 8-dihydro4: 6-dimethylpteridines have been prepared similarly, the required substituents being introduced before the reduction and cyclisation. Dilute acid hydrolysis of 4-acetonylamino-2-chloro-6-methyl-5-nitropyrimidine gave the 2-