Improved synthesis of meso substituted 21-oxa and 21-thia tetra phenyl porphyrins

Srinivasan, Alagar ; Sridevi, Bashyam ; Venkat Ram, Mereddy ; Jeyaprakash Narayanan, Seenichamy ; Chandrashekar, Tavarekere K. (1997) Improved synthesis of meso substituted 21-oxa and 21-thia tetra phenyl porphyrins Tetrahedron Letters, 38 (23). pp. 4149-4152. ISSN 0040-4039

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00404...

Related URL: http://dx.doi.org/10.1016/S0040-4039(97)00807-1

Abstract

An efficient method for the exclusive formation of 21-Oxa and 21-Thia tetra phenyl porphyrins in high yields by condensation of dipyrromethane and furan or thiophene diols is described.

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ID Code:5151
Deposited On:18 Oct 2010 06:18
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