Trifluoroacetic acid → HCID 67487982, compound

Participants

Reaction Steps

The intermediate from step F (40 mg, 0.07 mmol) was dissolved in 1:1 CH2Cl2:TFA (4 mL) and stirred at room temperature for 30 minutes. The reaction mixture was concentrated in vacuo and azeotroped with toluene (3×). The resulting light yellow solid was used without further purification. LC-MS: 4.18 min. (M+H)=490.35.

Provenance & Evidence