反应详情

Prepared in a similar manner to (R)-2,5-dimethyl-furan-3-sulfonic acid [1-(5′-fluoro-2′-methoxy-biphenyl-4-yl)-ethyl]-amide (Example 10) starting with 1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-sulfonyl chloride and 1-(5′-fluoro-2′-methoxy-biphenyl-4-yl)-ethylamine. Title compound: 1H NMR (400 MHz, CDCl3): δ 7.40, 7.16 (a/b, 4H), 7.05-6.88 (m, 3H), 4.89 (m, 1H), 4.60 (t, 1H), 3.80 (s, 3H), 3.72 (s, 3H), 1.52 (d, 3H) ppm; MS (ESI) m/z: 480 [M+Na]+.