106017-82-7Relevant academic research and scientific papers
THIOCYANATO- AND CHLOROARYLATION OF ALLYL CHLORIDE AND BROMIDE
Grishchuk, B. D.,Gorbovoi, P. M.,Ganushchak, N. I.,Brush, D. M.,Kudrik, E. Ya.
, p. 1156 - 1158 (2007/10/02)
We showed by the example of thiocyanato- and chloroarylation of allyl chloride and bromide that the shielding of the double bond of an olefin from the influence of electron-acceptor groups does not favor the reaction of anion-arylation. 2-Aryl-1-chloromethyl(bromomethyl)ethyl thiocyanates were synthesized by the reaction of aromatic aryldiazonium tetrafluoroborates with allyl chloride or bromide in the presence of thiocyanates or chlorides of alkali metals.
CHLORINATION OF ALLYL COMPOUNDS
Obushak, N. D.,Karpyak, V. V.,Ganushchak, N. I.,Koval'chuk, E. P.,Tikhonov, V. P.
, p. 1149 - 1156 (2007/10/02)
Allyl halides, allyl isothiocyanate, allylbenzene and allyl acetone form chloroarylation products with aryldiazonium chloride under cupro- or ferrocatalysis conditions.The activity of compounds containing the allyl group differs in this reaction.Allyl iod
Aryl-assisted halogen exchange and rearrangements of 2-bromo-1-chloro-3-arylpropanes and 1-bromo-S-chloro-2-arylpropanes. Evidence for a competitive bromine-assisted pathway in the case of 1,2-dibromo-3-arylpropanes
Fain, Dominique,Dubois, Jacques-Emile
, p. 260 - 267 (2007/10/02)
Ion pairing, ring opening, and the rates of formation of aryl-bridged chlorinated intermediates are investigated through reactions of mixed 1,2-dihalo-3-arylpropanes and 1,3-dihalo-2-arylpropanes (aryl = C6H4X with X = H and X = p-Me) and are compared with previous results for X = p-OMe; this allows an estimation of the free energy difference between isomeric aryl-bridged (3-bromopropylene)benzenium ions and bromine-bridged 3-arylpropylenebromonium ions.
