79202-96-3Relevant academic research and scientific papers
Reactions of Benzotriazole with Formaldehyde and Aliphatic Primary Amines: Selective Formation of 1:1:1, of 2:2:1, and of 2:3:2 Adducts and a Study of their Reactions with Nucleophiles
Katritzky, Alan R.,Pilarski, Boguslaw,Urogdi, Laszlo
, p. 541 - 547 (2007/10/02)
Benzotriazole (BtH) reacts easily with aliphatic primary amines and formaldehyde in aqueous media to give one or more of three types of product: (i) (BtCCH2)2NR (5), (ii) (BtCH2NR)2CH2 (6), and/or (iii) BtCH2NHR (7).The product formed depends on the molar
The Chemistry of Benzotriazole. Part 3. The Aminoalkylation of Benzotriazole
Katritzky, Alan R.,Rachwal, Stanislaw,Rachwal, Bogumila
, p. 799 - 804 (2007/10/02)
1-(1-Hydroxyalkyl)benzotriazoles convert a wide variety of aromatic and heteroaromatic primary amines into their mono N- derivatives in high yield.Aliphatic primary amines frequently give bis-derivatives.Product structure is established by 13C n.m.r.; dangers in the use of 1H n.m.r. to distinguish 1- and 2-substituted benzotriazoles are pointed out.
