5,7-Dichloroindoline → HCID 10200317, compound

Participants

Reaction Steps

Prepared in a similar fashion as described for Example 413 using 3,5-dichloro-1-[(1R)-2-methoxy-1-methylethyl]-2(1H)-pyrazinone and 5,7-dichloroindoline as the starting materials. mp 93-95° C.; 1H NMR (300 MHz, CDCl3): δ 7.18 (s, 1 H), 7.11 (s, 1 H), 7.06 (s, 1 H), 4.35 (t, J=7.9 Hz, 2 H), 3.62-3.56 (m, 3 H), 3.36 (s, 3 H), 3.12 (t, J=8.1 Hz, 2 H), 0.90-0.86 (m, 3 H); HRMS (ESI) calcd for C16H17N3O2Cl3 (M+H)+: 388.0386; found m/z 388.0358.

Provenance & Evidence