Hydrochloric Acid → HCID 86604167, compound

Participants

Reaction Steps

N-(3-Fluoro-4-(2-(piperidine-1-carbonyl)thieno[3,2-b]pyridin-7-yloxy)phenylcarbamothioyl)-2-phenylacetamide (135d, example 92) (686 mg, 1.25 mmol) was solubilized in THF (2 mL); dichloromethane (4 mL) and 1M hydrogen chloride in ether (1.5 mL, 1.5 mmol) were successfully added. The reaction mixture was stirred for 1 hour, the solvents were partially evaporated under reduced pressure to form a precipitate, which was collected by filtration, to afford the title compound 136a (380 mg, 65% yield) as a light-yellow solid. Characterization of this material is provided in Table 12.

Provenance & Evidence