LITHIATION OF N-SUBSTITUTED BENZOTRIAZOLES

Authors
KATRITZKY AR IGNATCHENKO AV LANG HY
Citation
Ar. Katritzky et al., LITHIATION OF N-SUBSTITUTED BENZOTRIAZOLES, Heterocycles, 41(1), 1995, pp. 131-146
Citations number
30
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Heterocycles → ACNP
ISSN journal
03855414
Volume
41
Issue
1
Year of publication
1995
Pages
131 - 146
Database
ISI
SICI code
0385-5414(1995)41:1<131:LONB>2.0.ZU;2-3
Abstract
The behavior on lithiation of seventeen N-substituted benzotriazoles w as investigated. In seven cases, the N-substituent was either removed or no lithiation occurred, in six instances lithiation occurred in the N-substitutent and in the four remaining compounds lithiation occurre d at the ring 7-position, albeit in low yield.