84607-93-2Relevant academic research and scientific papers
PREPARATION AND STEREOCHEMISTRY OF 1,4,8,11-TETRAAZAPERHYDROPYRENE DERIVATIVES FROM N,N'-BIS(3-AMINOPROPYL)ETHYLENEDIAMINE
Okawara, Tadashi,Takaishi, Hisashi,Okamoto, Yoshinari,Yamasaki, Tetsuo,Furukawa, Mitsuru
, p. 1023 - 1034 (1995)
The reaction of N,N'-bis(3-aminopropyl)ethylenediamine (1) with glyoxal (2) in the presence of benzotriazole (3) afforded dibenzotriazoyltetraazaperhydropyrene (4), which was converted to polyazapolycycles (6), (13), (15), (16), and (19).The stereochemistry is discussed.
