HCID 66631065, compound → HCID 66631159, compound

Participants

Reaction Steps

(S)-2-(2,5-Bis(4-chlorophenyl)-7-methylquinolin-6-yl)-2-tert-butoxyacetic acid was prepared following the procedure used to prepare compound (S)-2-tert-butoxy-2-(5-(4-chlorophenyl)-2-ethyl-7-methylquinolin-6-yl)acetic acid (compound of Example 26), except that (S)-2-(2,5-bis(4-chlorophenyl)-7-methylquinolin-6-yl)-2-tert-butoxyethanol was used instead (S)-2-tert-butoxy-2-(5-(4-chlorophenyl)-2-ethyl-7-methylquinolin-6-yl)ethanol. 1H-NMR 300 MHz, (CD3OD) δ 8.15-8.02 (m, 4H), 7.98 (d, 1H), 7.70-7.60 (m, 5H), 7.38 (d, 1H), 5.24 (s, 1H), 2.74 (s, 3H), 0.98 (s, 9H); LCMS-ESI+ (m/z): [M+H]+ calcd for C28H25Cl2NO3: 495.4. Found: 494.2, 496.2, 498.2.

Provenance & Evidence