Meso aryl heptaphyrins: the first 30pi aromatic expanded porphyrins with an inverted structure

V R Anand; S K Pushpan; A Srinivasan; S J Narayanan; B Sridevi; T K Chandrashekar; R Roy; B S Joshi

doi:10.1021/ol000251c

Meso aryl heptaphyrins: the first 30pi aromatic expanded porphyrins with an inverted structure

Org Lett. 2000 Nov 30;2(24):3829-32. doi: 10.1021/ol000251c.

Authors

V R Anand¹, S K Pushpan, A Srinivasan, S J Narayanan, B Sridevi, T K Chandrashekar, R Roy, B S Joshi

Affiliation

¹ Department of Chemistry, Indian Institute of Technology, Kanpur - 208 016, India, and Medicinal Chemistry Division, Central Drug Research Institute, Lucknow, India.

PMID: 11101430
DOI: 10.1021/ol000251c

Abstract

[reaction: see text] Synthesis of new meso aryl 30pi heptaphyrins 2, 3, and 4 is achieved. Spectroscopic studies reveal that 2, 3, and 4 are aromatic and possess an inverted structure.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Magnetic Resonance Spectroscopy
Molecular Structure
Porphyrins / chemical synthesis*
Porphyrins / chemistry

Substances

Porphyrins