Porphyrenediynes: synthesis and cyclization of meso-enediynylporphyrins

Published

Journal Article

Synthetic methodology to prepare porphyrinylethynyl enediynes has been developed. Compared to phenylethynyl derivatives, a bulky porphyrinic substituent on the alkyne significantly increases the thermal barrier toward Bergman cyclization and leads to multiple photolysis products. © 2006.

Full Text

Published version (via Digital Object Identifier)

Duke Authors

Hargrove, Amanda

Cited Authors

Spence, JD; Hargrove, AE; Crampton, HL; Thomas, DW

Published Date

January 22, 2007

Published In

Tetrahedron Letters

Volume / Issue

48 / 4

Start / End Page

725 - 728

International Standard Serial Number (ISSN)

0040-4039

Digital Object Identifier (DOI)

10.1016/j.tetlet.2006.10.164

Citation Source

Scopus