4794-82-5Relevant academic research and scientific papers
Ti-amide catalyzed synthesis of cyclic guanidines from di-/triamines and carbodiimides
Shen, Hao,Wang, Yang,Xie, Zuowei
supporting information; experimental part, p. 4562 - 4565 (2011/10/12)
A titanacarborane monoamide catalyzed, one-step synthesis of mono/bicyclic guanidines from commercially available di/triamines and carbodiimides is reported. The reaction mechanism is also proposed.
One-pot synthesis of iminoimidazolines under microwave irradiation in solvent-free conditions
Servi, Sueleyman,Genc, Murat
, p. 3173 - 3179 (2008/02/12)
Substituted iminoimidazolines were synthesized from a one-pot reaction of aromatic or hetero-aromatic amines with imidazolidine-2-thione under solvent-free conditions using microwave irradiation with good to excellent yields. Copyright Taylor & Francis Group, LLC.
The preparation of 1,2,3-trisubstituted guanidines
Katritzky, Alan R.,Khashab, Niveen M.,Bobrov, Sergey
, p. 1664 - 1675 (2007/10/03)
An operationally straightforward and efficient benzotriazole-based method for the guanylation of diverse amines by use of the new reagent classes (bis-benzotriazol-1-yl-methylene)amines 13a-13f and benzotriazole-1- carboxamidines 17a-17i is described. The preparation is described for a variety of both acyclic and cyclic 1,2,3-trisubstituted guanidines in high yields.
Microwave-assisted from synthesis of 2-arylamino-2-imidazolines on a solid support
Genc, Murat,Servi, Sueleyman
, p. 142 - 147 (2007/10/03)
An efficient synthesis of 2-arylamino-2-imidazolines from dimethyl N-aryldithioimidocarbonates and ethylenediamine on solid support under microwave irradiation has been developed. The reaction time has been reduced from hours to minutes with improved yiel
