HCID 20352979, compound → HCID 20352934, compound

Participants

Reaction Steps

Similarly, by following the same procedure of part A but respectively replacing the β-methylamino-β-(2-methylphenyl)-ethylamine with other β-alkylamino-β-phenylethylamino or β-alkylamino-(substituted phenyl)-ethylamino such as β-ethylamino-β-phenylethylamine β-isopropylamino-β-(substituted phenyl)-ethylamine, β-t-butylamino-β-(substituted phenyl)-ethylamine, β-isoamylamino-β-(substituted phenyl)-ethylamine, β-2'-t-butylethylamino-β-(substituted phenyl)-ethylamine, or β-n-hexylamino-β-(substituted phenyl)-ethylamine, the corresponding 1-alkyl-4,5-dihydro-5-(substituted phenyl)-2-methoxycarbonylaminoimidazole or 1-alkyl-4,5-dihydro-5-phenyl-2-methoxycarbonylaminoimidazoles such as 1-ethyl-4,5-dihydro-5-phenyl-2-methoxycarbonylaminoimidazole, m.p. 115°-116° C;

Provenance & Evidence