Pub No:
294
Title:
Iodination and Heck Alkynation of 5,15-Diphenylporphyrin. A Convenient Entry to Asymmetrically Meso-Substituted Porphyrins
Authors:
Boyle, R.W., Johnson, C., and David Dolphin
Journal:
J. Chem. Soc., Chem. Commun.
Year:
1995
Pages:
527-528
Abstract:
Iodination of 5,15-diphenylporphyrin followed by metallation and palladium(0) catalysed coupling with monosubstituted acetylenes gives zinc(II)-10-(2-substituted-alkynyl)-5,15-diphenylporphyrins.

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