反应详情

Analogously to Example 18d, from 3-(4-bromo-phenyl)-benzofuran-6-ol and 1,6-dibromohexane via 6-(6-bromo-hexyloxy)-3-(4-bromo-phenyl)-benzofuran and by reaction with N-allyl-methyl-amine there is obtained allyl-[6-[3-(4-bromo-phenyl)-benzofuran-6-yloxy]-hexyl]-methyl-amine which is converted into the fumarate, MS: m/e 442 (M+H+, 1 Br).