111184-76-0Relevant academic research and scientific papers
Benzotriazole mediated synthesis of some 5-alkyl-dihydro-4H-1,3,5- dithiazines
Peerzada, Naseem,Neely, Ian
, p. 779 - 788 (2007/10/03)
An efficient synthesis of N-substituted dihydro-4H-1,3,5-dithiazines is described. N,N-Bis(benzotriazolylmethyl)alkylamines 1 smoothly under go cyclisation reaction in the presence of formaldehyde and hydrogen sulfide to give 5-substituted dihydro-4H-1,3,5-dithiazines 2.
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.
