Issue 10, 1999

Reductive Self Coupling of 4-Oxo-4H-1-benzopyran-3-carboxaldehyde

Abstract

The title aldehyde 1 gives the bischromones 2, 3 and disalicyloylbenzene 5 with sodium naphthalenide; a mixture of 3 and chromanone 22 with zinc in methanol; 3, carbinol 6 and diol 8 with zinc in acetic acid; and acetates 7 and 9 with Zn–Ac2O–AcONa.

Article information

Article type
Paper

J. Chem. Res. (S), 1999, 598-599

Reductive Self Coupling of 4-Oxo-4H-1-benzopyran-3-carboxaldehyde

C. Bandyopadhyay, K. Ranabir Sur and H. Kumar Das, J. Chem. Res. (S), 1999, 598 DOI: 10.1039/A903817E

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Spotlight

Advertisements