HCID 23634414, compound → HCID 57813721, compound

Participants

Reaction Steps

1-Ethyl-3-(5-pyridin-3-yl-7-pyridin-2-yl-benzothiazol-2-yl)-urea (0.19 g, 0.53 mmol) in DMF (10 mL), was heated at 120° C. for 10 h in pressure vessel. After the completion of the reaction (TLC monitoring), DMF was distilled off, added water and extracted with ethyl acetate. The crude solid (0.14 g, 90%) was used as such for the next step.

Provenance & Evidence