82126-34-9Relevant articles and documents
Imidazole-catalyzed monoacylation of symmetrical diamines
Verma, Sanjeev K.,Acharya,Kaushik
supporting information; experimental part, p. 4232 - 4235 (2010/11/04)
Figure Presented. An imidazole-catalyzed protocol for monoacylation of symmetrical diamines has been developed. The protocol gave selective monoacylation of aliphatic (cyclic and acyclic) primary and secondary diamines. In the reaction, imidazole acts as both catalyst and a leaving group. Different monoacylated piperazines and other diamines were synthesized at room temperature in an ethanol/water solvent system.
SYNTHESIS WITH SILICON DERIVATIVES: NON SYMMETRICAL DERIVATIZATION OF SYMMETRICAL DIAMINES
Schwartz, Eduard,Shanzer, Abraham
, p. 979 - 982 (2007/10/02)
The conversion of symmetrical diamines to monoamides via the use of cyclic siliconnitrogen compounds as intermediates is described.