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37488-40-7

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Nucleophilic substitution reactions of N-methyl α-bromoacetanilides with benzylamines in dimethyl sulfoxide
Kinetic studies of the reactions of N-methyl-Y-a-bromoacetanilides with substituted X-benzylamines have been carried out in dimethyl sulfoxide at 25.0 °C. The Hammett plots for substituent X variations in the nucleophiles (log kN vs σX) are slightly bipha
Adhikary, Keshab Kumar,Lee, Hai Whang
scheme or table
p. 857 - 862
(2012/01/13)

KINETICS AND MECHANISM OF REACTION OF AMINES WITH β-BROMOPROPIOPHENONE
The reaction of β-bromopropiophenone with different amines in acetonitrile at 25 deg C was studied.It was found that in the case of primary and secondary amines, the end products of the reaction are β-aminopropiophenones, which form via the intermediate phenyl vinyl ketone.In the case of tertiary amines, the reaction ends at the stage of the formation of phenyl vinyl ketone.The reactivity of the amines in the formation of phenyl vinyl ketone is preferentially determined by their basicity.
Popov, A. F.,Piskunova, Z.,Matvienko, V. N.
p. 1299 - 1302
(2007/10/02)

KINETICS OF THE REACTIONS OF 2-HALOGENOPYRIDINIUM SALTS WITH PRIMARY AND SECONDARY AMINES IN ACETONITRILE
The kinetics of the reactions of 2-halogeno-N-alkylpyridinium salts with primary and secondary aliphatic amines in acetonitrile at 25 deg C were investigated.The reactions obey second-order relationships.In the reaction of 2-bromo-N-ethylpyridinium bromide with aliphatic amines the effect of electronic and steric factors on the reactivity of the amines was examined.
Litvinenko, L. M.,Titskii, G. D.,Mitchenko, E. S.
p. 1731 - 1736
(2007/10/02)

Carboxyl terminated polydienes
Carboxyl terminated polymers prepared by reacting a cyclic anhydride with a liquid polymeric hydroxyl terminated polymer selected from polyethers, polydienes, and copolymers of the dienes with styrene or acrylonitrile in the presence of a catalyst selected from quaternary ammonium salts and from halogen acid salts of amines. The carboxyl terminated polymers can be used as flexibilizers in epoxy resins.
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(2008/06/13)

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Chemical Properties

Melting Point: 204°C(lit.)
Boiling Point: 185°Cat760mmHg
Flash Point:60°C
Density: 0.979g/cm³
PSA: 26.02000
LogP: 2.80370

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