| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5263113 | Tetrahedron Letters | 2013 | 6 Pages |
Abstract
The first direct synthesis of A3-type unsymmetrical porphyrin is achieved via conventional pyrrole-aldehyde condensation in a one-pot procedure in an appreciable yield. Generalization of this approach to a variety of other aldehydes revealed that it is advantageous for highly electron-rich aldehydes giving unsymmetrical porphyrin, while electron-poor aldehydes even failed to cyclize under the same experimental conditions.
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Mian HR Mahmood, Hai-Yang Liu, Hua-Hua Wang, Yi-Yu Jiang, C.-K. Chang,