반응 #2358547

반응 방정식

bromo-nitrobenzene

Bis-benzyloxy benzoic acid methyl ester

N1,N2,N2-trimethylethane-1,2-diamine

→

N1-(nitrophenyl)-N1,N2,N2-trimethylethane-1,2-diamine

Bis-benzyloxy benzoic acid

반응 조건

후처리

1. 1
   기타In another embodiment the compounds can be prepared

실험 절차

In another embodiment the compounds can be prepared as shown in Scheme IV. A bromo-nitrobenzene (1) can be reacted with N1,N2,N2-trimethylethane-1,2-diamine to give N1-(nitrophenyl)-N1,N2,N2-trimethylethane-1,2-diamine (2). A solution of (2) in can be subjected to hydrogenation, passed through a short pad of celite, washed with MeOH and evaporated under reduced pressure. Thiocarbodiimidazole can then be added to (2) to give the N1-(isothiocyanato-phenyl)-)-N1,N2,N2-trimethylethane-1,2-diamine (3).

출처