Methanesulfonic Acid → HCID 178422783, compound

Participants

Reaction Steps

The title compound was prepared following the procedure described for Example-169 by using 2-[(2-chloro-6-fluorophenyl)amino]-N-[4-fluoro-3-(trifluoromethyl)phenyl]-7,7-dimethyl-7,8-dihydro-1H-furo[3,2-e]benzimidazole-5-carboxamide (Example-104, 0.100 g), acetone, methanesulphonic acid to afford 0.071 g of the desired product. 1HNMR (DMSO-d6): δ 1.58 (s, 6H), 2.34 (s, 3H), 3.21 (s, 2H), 7.51-7.66 (m, 5H), 7.89 (m, 1H), 8.30 (m, 1H), 9.99 (s, 1H), 11.20 (br s, 1H), 13.20 (br s, 2H).

Provenance & Evidence