4.4 Article

Copper-catalyzed cyclization of Z-oximes into 3-methyl-1,2-benzisoxazoles

Journal

TETRAHEDRON LETTERS
Volume 51, Issue 7, Pages 1030-1033

Publisher

PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.tetlet.2009.12.070

Keywords

Cyclization; Oximes; Copper

Funding

  1. Orionpharma Corporation

Ask authors/readers for more resources

A practical and effective room temperature copper-catalyzed cyclization of Z-oximes is developed. 3-Methyl-1,2-benzisoxazoles are obtained in 58-79% yields, Also, the Z-selective synthesis of o-bromo acetophenone oximes is presented for the first time. (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