2,2,2-Trifluoroethanesulfonyl chloride → HCID 59534654, compound

Participants

Reaction Steps

2-(5-Aminomethyl-pyridin-3-yl)-6-chloro-1-methyl-1H-indole-3-carbonitrile (Example 186e) and 2,2,2-trifluoro-ethanesulfonyl chloride are processed according to the method described in Example 186f to give 2,2,2-trifluoro-ethanesulfonic acid [5-(6-chloro-3-cyano-1-methyl-1H-indol-2-yl)-pyridin-3-ylmethyl]-amide. 1H NMR (400 MHz, MeOD) δ ppm 3.84 (s, 3H), 4.29 (q, J=9.6 Hz, 2H), 4.54 (s, 2H), 7.39 (dd, J=8.6, 1.8 Hz, 1H), 7.73 (d, J=8.3 Hz, 1H), 7.78 (d, J=1.8 Hz, 1H), 8.18 (t, J=2.0 Hz, 1H), 8.81 (d, J=2.0 Hz, 1H), 8.83 (d, J=2.0 Hz, 1H). HRMS (ESI) m/z 443.0557 [(M+H)+ Calcd for C18H15N4O2F3SCl: 443.0556].

Provenance & Evidence