SHANDURENKO G. V.; AVRAMENKO G. V.; STEPANOV B. I., ZH. ORGAN. XIMII, 1980, 16, HO 4, 751-754
作者:SHANDURENKO G. V.、 AVRAMENKO G. V.、 STEPANOV B. I.
DOI:——
日期:——
The thermolysis of polyazapentadienes. Part 1. 1,5-Diaryl-1,2,5-triazaderivatives
作者:Hamish McNab
DOI:10.1039/p19800002200
日期:——
Flash vacuum pyrolysis of the title compounds at 600 °C gives quinoxalines and arylamines, together with small quantities of nitrites, diarylamines, azobenzenes, and formamidines. The mechanism involves homolytic cleavage of the N–N bond to generate a conjugated iminyl radical, which can either cyclise to a quinoxaline, or fragment to simpler radicals which lead to the minor products by coupling reactions