4.4 Article

The effect of substrate structure on the direction of cyclization of ortho-alkynylbenzene diazonium salts

Journal

TETRAHEDRON LETTERS
Volume 51, Issue 1, Pages 67-69

Publisher

PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.tetlet.2009.10.078

Keywords

Cyclization; Mechanism; ortho-Alkynylbenzene diazonium salts; Indazoles; Cinnolines

Ask authors/readers for more resources

The cyclization of ortho-(arylethynyl)benzene diazonium salts (the Richter reaction) is studied. A reaction mechanism, which differs radically from that reported earlier is proposed and substantiated by experimental data and quantum-chemical calculations. (C) 2009 Elsevier Ltd. All rights reserved.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.4
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available