Kinetic studies on the Reaction of Cyanuric Chloride with Amines
摘要:
The individual steps in the reactions of cyanuric chloride with n-butyl amine in N-methyl pyrrolidone (NMP) and with morpholine in isopropanol (i-PrOH) were followed kinetically. The ratio of the exchange rates of the first, the second and the third chlorine atom was unexpectedly high in both cases. The reactions of n-butylamino dichlorotriazine with several amines were studied kinetically both in NMP and in i-PrOH. Linear free-energy relationships exist both between our values in NMP and in isopropanol and between our values and reaction rates of p-nitro fluorobenzene with the corresponding amines (in DMSO) determined by Suhr.
NIKOLAEVA, S. V.;KOLBIN, A. M.;SAPOZHNIKOV, O. E.;VALITOV, R. B.;IVANOV, +, XIMIYA GETEROTSIKL. SOED.,(1990) N0, S. 1370-1372
作者:NIKOLAEVA, S. V.、KOLBIN, A. M.、SAPOZHNIKOV, O. E.、VALITOV, R. B.、IVANOV, +
DOI:——
日期:——
Kinetic studies on the Reaction of Cyanuric Chloride with Amines
作者:Gerhard Just、Ina Pokorny、Wilhelm Pritzkow
DOI:10.1002/prac.19953370128
日期:——
The individual steps in the reactions of cyanuric chloride with n-butyl amine in N-methyl pyrrolidone (NMP) and with morpholine in isopropanol (i-PrOH) were followed kinetically. The ratio of the exchange rates of the first, the second and the third chlorine atom was unexpectedly high in both cases. The reactions of n-butylamino dichlorotriazine with several amines were studied kinetically both in NMP and in i-PrOH. Linear free-energy relationships exist both between our values in NMP and in isopropanol and between our values and reaction rates of p-nitro fluorobenzene with the corresponding amines (in DMSO) determined by Suhr.
Synthesis of fluoro-substituted symmetrical dialkylaminotriazines under interphase-catalysis conditions
作者:S. V. Nikolaeva、A. M. Kolbin、Yu. E. Sapozhnikov、R. B. Valitov、V. F. Ivanov