(4E)-6-Fluoro-N-methoxy-3,4-dihydro-2H-1-benzopyran-4-imine → 6-fluoro-3,4-dihydro-2H-1-benzopyran-4-amine

関与物質

反応手順

The title compound was prepared using the procedure as described in Example 7B, substituting the product of Example 10A for the product of Example 7A. 1H NMR (300 MHz, CDCl3) δ 7.03 (dd, 1H, J=9.1 and 3.1 Hz), 6.85 (m, 1H), 6.74 (m, 1H,), 4.15-4.29 (m, 2H), 4.02 (m, 1H), 2.10-2.20 (m, 1H), 1.79-1.89 (m, 1H). MS (DCI) m/e 168 (M+H)+.

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