2-(Trimethylstannyl)-1,3-thiazole → HCID 57194198, compound

Participants

Reaction Steps

A solution of 1-(4-bromobenzoyl)-4-piperidone ethylene ketal (652 mg, 2 mmol) and trimethyl-2-thiazolylstannane (595 mg, 2.4 mmol) in degassed toluene was heated at reflux with tetrakis(triphenylphosphine)palladium(0) (200 mg, 0.17 mmol) for 16 h. The mixture was cooled, filtered through celite and evaporated. The residue was purified by flash chromatography on silica eluting with 50% ethyl acetate/hexane to yield a white solid (480 mg), MS (+CI) 331 [(M+H)+].

Provenance & Evidence