Potassium Hydroxide → HCID 11397968, compound

Participants

Reaction Steps

N-(3,5-dichloropyrid-4-yl)-4-methoxy-8-(2-ethoxy-2-oxo-ethylamino carbonylamino)-dibenzo[b,d]furan-1-carboxamide (Example 50) (150 mg, 0.28 mmol) was hydrolysed using potassium hydroxide (2 eq.) in 3 ml water and 3 ml methanol for 30 min. at room temperature. The solid precipitated was filtered and washed with methanol to obtain the product as white solid (50 mg). mp: >250° C.

Provenance & Evidence