The Journal of Organic Chemistry

A Diels-Alder approach to the pyridine C ring of streptonigrin

D Kim, SM Weinreb

Index: Kim,D.; Weinreb,S.M. Journal of Organic Chemistry, 1978 , vol. 43, # 1 p. 121 - 125

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Citation Number: 10

Abstract

4 functionality and removal of the protecting groups would lead to streptonigrin (1). We have tested the final steps of this synthetic strategy and reported'synthesis of a model streptonigrin quinolinequinone AB-ring system. In this and the following paperg is described the synthesis of model CD-ring