37026-85-0Relevant articles and documents
REACTIONS OF SUBSTITUTED HALOGENOBENZENES WITH TRIBUTYLAMINE
Ivanova, T.M.,Shein, S.M.
, p. 891 - 897 (2007/10/02)
The reactions of 2,4-dinitrohalobenzenes and 2-nitro-4-trifluoromethylsulfonylchlorobenzene with tributylamine in DMFA lead to the formation of two products, i.e., substituted N,N-dibutylanilines and phenols.The reactions occur with an induction period, which disappears with increase in temperature, and with fractional orders in the reagents.The effective activation was determined by means of the transformation coefficients.The ordes of mobility of the halogens in the reaction of 2,4-dinitrohalogenobenzenes with tributylamine is Br >= Cl > F.The effect of substituents on the mobility of the chlorine corresponds to their accepting characteristics: SO2CF3 > NO2.