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3,3 ’-Dipyrrolyl sulfides, useful building blocks for the syntheses of macrocycles containing dipyrromethene units

Title3,3 ’-Dipyrrolyl sulfides, useful building blocks for the syntheses of macrocycles containing dipyrromethene units
Publication TypeJournal Article
Year of Publication2003
AuthorsChen, QQ, Dolphin, D
JournalCanadian Journal of Chemistry-Revue Canadienne De Chimie
Volume81
Pagination988-991
Date PublishedSep
Type of ArticleArticle
ISBN Number0008-4042
Keywords3, 3-dipyrrolyl sulfide, cyclopolypyrrole, dipyrromethene, EXPANDED PORPHYRINS, EXTRUSION, macrocycle
Abstract

5,5’-Dicarboxy-3,3’-dipyrrolyl sulfide was condensed with 5,5’-diformyl-3,3’-dipyrrolyl sulfide or 5,5’-diformyldipyrromethane under acidic conditions to produce, in high yields, macrocycles containing four dipyrromethene units.

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