An efficient route to vinylporphyrins

P Yon-Hin, T Wijesekera…

Index: Yon-Hin; Wijesekera; Dolphin Canadian Journal of Chemistry, 1990 , vol. 68, # 10 p. 1867 - 1875

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Citation Number: 13

Abstract

The use of 1-bromo-19-methylbiladienes-ac in the synthesis of vinylporphyrins is described. The effect of the vinyl precursors on the reactions of the dipyrromethene intermediates and the construction of the linear tetrapyrrole are discussed. High-yield syntheses of a