Online article for Non-subscribers

Pay per view

Heterocycles has a pay-per-view service for Non-subscribers.
You will be able to directly purchase the full text article through PayPal.
Your purchased Paper can be downloaded after the payment is completed.
An e-mail will be sent the URL to download the paper.
If you have any questions, please contact: purchase@heterocycles.com

Price: ¥ 4,400 (Yen only)
Period: This Article can be accessed for 7 days.

Paper | Special issue | Vol 74, No. 1, 2007, pp.661-671
Published online, 26th October, 2007
DOI: 10.3987/COM-07-S(W)50
Zinc Iodide as an Efficient Catalyst in the TMS-Azide Modified Passerini Reaction

Eva S. Schremmer and Klaus T. Wanner*

*Center for Drug Research, Department of Pharmacy, Ludwig-Maximilians-University Munich, Butenandtstr. 7, Haus C, D-81377 Munich, Germany

Abstract

Employing ZnI2 as catalyst significantly improves the yields of the TMS-azide modified Passerini reaction as a short and simple method for the synthesis of 1,5-disubstituted tetrazoles.