The Journal of Organic Chemistry

Formation of the 5-Benzo [d] naphtho [2, 3-b] pyran System during an Attempted Benzophenanthridine Synthesis

M Cushman, DK Dikshit

文献索引：Cushman, Mark; Dikshit, Dinesh K. Journal of Organic Chemistry, 1980 , vol. 45, # 25 p. 5064 - 5067

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被引用次数: 8

摘要

The benzophenanthridine alkaloids constitute a large group of metabolites which occur in the Fumariaceae, Papaveraceae, and Rutaceae. l We have recently been attempting to utilize a condensation reaction between Schiff bases and homophthalic anhydrides as an approach to the synthesis of these compounds. 2 The present work was directed toward homochelidonine (1); and the strategy in this case was to employ the condensation of the ...