2-Isopropylaniline → HCID 86674238、化合物

関与物質

反応手順

1-{6-[1-(2,6-Dimethyl-phenylimino)-ethyl]-pyridin-2-yl}-ethanone 1 (5.0 g, 0.0188 mol), 3.30 g (0.0244 mol) of 2-isopropyl-phenylamine 9, 100 g of fresh molecular sieves, and 100 ml of toluene were kept at 100° C. for 3 days under a flow of nitrogen. The solvent was removed in a rotary evaporator and the residue was recrystallized from 20 ml of ethanol. The yield of (2,6-dimethyl-phenyl)-(1-{6-[1-(2-isopropyl-phenylimino)-ethyl]-pyridin-2-yl}-ethylidene)-amine 8 was 4.90 g (68%) as a yellow solid.

情報源と証拠