Chemistry of Heterocyclic Compounds

1, 2, 4-Triazines in Organic Synthesis. 9. Synthesis of 3-(3-Ethylindol-2-yl)-5, 6, 7, 8-tetrahydroisoquinoline Using the Fischer Reaction under the Usual Conditions and …

T Lipin'ska

Index: Lipin'ska Chemistry of Heterocyclic Compounds, 2001 , vol. 37, # 2 p. 231 - 236

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Abstract

Abstract The nucleophilic substitution of hydrogen in 3-methylthio-1, 2, 4-triazine by the carbanions of nitrobutane and 4-nitrobut-1-ene gave oximes, the selective fission of which using sodium dithionite gave ketones in the case of compounds with a saturated carbon