Document Type

Article

Publication Date

10-25-2010

Publication Title

Journal of Organic Chemistry

Volume

75

Issue

22

Publisher Name

American Chemical Society

Abstract

N,N',N''-Trimethyltribenzo-1,4,7-triazacyclononatriene has been synthesized via sequential palladium-catalyzed Buchwald-Hartwig N-arylation reactions affording the 9-membered triaza o-cyclophane in 35% overall yield. An X-ray crystal structure shows the new cyclophane to have a C(2)-symmetric saddle conformation, as compared to the crown conformation exhibited by the related carbocyclic cyclotriveratrylene (CTV).

Comments

Author Posting © American Chemical Society, 2010. This is the author's version of the work. It is posted here by permission of American Chemical Society for personal use, not for redistribution. The definitive version was published in Journal of Organic Chemistry, Volume 75, Issue 22, October 25, 2010. http://dx.doi.org/10.1021/jo1017074

Creative Commons License

Creative Commons License
This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.

Included in

Chemistry Commons

Share

COinS