De Bie, D. A.; Van Der Plas, H. C.; Geurtsen, G. published the artcile< Didehydrohetarenes. XX. Reactions of 4- and 5-haloimidazoles with lithium piperidide in piperidine>, Recommanded Product: 5-Bromo-1-methyl-1H-imidazole, the main research area is halo imidazole lithium piperidide reaction.
On treatment of 5-halo-1-methyl-imidazole with lithium piperidide in piperidine, an addition-elimination reaction giving 1-methyl-5-piperidinoimidazole, transhalogenation giving 4-halo-1-methylimidazole and a meta substitution yielding the 1-methyl-2-piperidinoimidazole, were observed. No indication for the occurrence of a 4,5-didehydro-1-methylimidazole was obtained.
Recueil des Travaux Chimiques des Pays-Bas published new progress about 1003-21-0. 1003-21-0 belongs to class imidazoles-derivatives, and the molecular formula is C4H5BrN2, Recommanded Product: 5-Bromo-1-methyl-1H-imidazole.
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem