反应详情

Prepared from methyl 3-chloro-4-isopropoxybenzoate according to the procedure for 3-cyano-5-isopropoxybenzoic acid. LCMS-ESI (m/z) calculated for C10H11CLO3: 214.7. found 215.0 [M+H]+, tR=3.22 min. 1H NMR (400 MHz, CDCl3) δ 12.94 (s, 1H), 7.98-7.74 (m, 2H), 7.26 (d, J=8.9 Hz, 1H), 4.80 (dt, J=12.1, 6.0 Hz, 1H), 1.33 (t, J=5.6 Hz, 6H).