2-methyl-propane-2-sulfinic acid [1-(2-fluoro-3-phenoxy-4-vinyl-phenyl)-2-pyridin-4-yl-ethyl]-amide 、
盐酸 、 以to give 1-(2-fluoro-3-phenoxy-4-vinyl-phenyl)-2-pyridin-4-yl-ethylamine (Example 105A) (45 mg) as a solid的产率得到1-(2-Fluoro-3-phenoxy-4-vinyl-phenyl)-2-pyridin-4-yl-ethylamine