5419-13-6Relevant academic research and scientific papers
Bridging amines with CO2: Organocatalyzed reduction of CO2 to aminals
Frogneux, Xavier,Blondiaux, Enguerrand,Thuéry, Pierre,Cantat, Thibault
, p. 3983 - 3987 (2015/11/11)
The four-electron reduction of CO2 in the presence of secondary aromatic amines is described for the first time to access aminals. Under metal-free hydrosilylation conditions, the four C-O bonds of CO2 are cleaved, and the organocatalysts are able to balance the reactivity of CO2 to promote the selective formation of two C-N and two C-H bonds. The methodology enables the formation of various symmetrical and unsymmetrical aminals.
A Novel Synthesis of Diaminomethanes
Melis, Stefana,Monni, Francesca,Piras, Pier Paolo,Sotgiu, Francesca
, p. 463 (2007/10/02)
Diaminomethanes have been synthesized by reaction of 1,3-benzodioxole and 1,3-benzoxathiole with a double amount of sodium dialkyl and alkyl aryl amides.
