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:

Price: ¥ 4,320 (Yen only)
Period: This Article can be accessed for 7 days.

Paper | Regular issue | Vol 41, No. 1, 1995, pp.131-146
Published online, 1st January, 1970
DOI: 10.3987/COM-94-6918
Lithiation of N-Substituted Benzotriazoles

Alan R. Katritzky*, Alexey V. Ignatchenko, and Hengyuan Lang

*Center for Heterocyclic Compounds, Department of Chemistry, University of Florida, Gainesville, FL 32611-7200, U.S.A.


The behavior on lithiation of seventeen N-substituted benzotriazoles was investigated. In seven cases, the N-substituent was either removed or no lithiation occured, in six instances lithiation occurred in the N-substituent and in the four remaining compounds lithiation occurred at the ring 7-position, albeit in low yield.