Potassium Carbonate → HCID 86586544, compound

Participants

Reaction Steps

In a manner analogous to that of example 1(b), 8-bromo-octanoic acid benzyloxy-amide (example 1(a); 0.54 g, 1.6 mmol) was reacted with 4-hydroxycarbazol (0.3 g, 1.6 mmol) in the presence of potassium carbonate (0.23 g, 1.6 mmol) in dimethyl formamide to give 8-(9H-carbazol-4-yloxy)-octanoic acid benzyloxyamide as an almost colorless oil (yield 0.3 g, 42%; purified by column chromatography using silica gel and ethyl acetate: heptane 4: 6 as eluent). MS (M−H+)=429.

Provenance & Evidence