113302-84-4Relevant academic research and scientific papers
N-butyllithium-mediated reactions of 1-(2-azidoarylmethyl)-1H- benzotriazoles with alkyl halides
Kim, Taehoon,Kim, Kyongtae
experimental part, p. 98 - 111 (2010/04/23)
(Chemical Equation Presented) Treatment of 1-(2-azidoarylmethyl)-1H- benzotriazoles (6) with n-BuLi (2.5 equiv.) in THF at -78°C, followed by an addition of alkyl halides such as allyl, benzyl, and ethyl bromides with stirring for 2 h at room temperature afforded 2-(dialkylamino)-3-(benzotriazol- 1-yl)-2H-indazoles (8), 3-(benzotriazol-1-yl)-2H-indazoles (9), 2-[(benzotriazol-1-yl)methyl]arylamine (10), and 2-[(benzotriazol-1-yl)(alkyl) methyl]arylamine (11).
Synthesis and Complexing Properties of Macrocycles Incorporating 2,2'-Biindazolyl Binding Subunits
Cuevas, Juan C.,Mendoza, Javier de,Prados, Pilar
, p. 2055 - 2066 (2007/10/02)
Substituted 2,2'-biindazoles 4 and 19-23 were prepared in 80-90percent yields by thermal decomposition of o,o'-diazido azines 13-18, which in turn were readily obtained from the corresponding 2-azidobenzaldehydes or 2-azidobenzophenones.The preference of
