Trifluoroacetic acid → HCID 17966353, compound

Participants

Reaction Steps

To a solution of tert-butyl 2-(5-methylthien-2-yl)cyclopropanecarboxylate (100 mg, 0.42 mmol) in CH2Cl2 (3 mL) at RT was added trifluoroacetic acid (1 mL). The reaction mixture was stirred at RT for 10 min and concentrated in vacuo. The crude 2-(5-methylthien-2-yl)cyclopropanecarboxylic acid was used without further purification. M.S.(M+1) 182

Provenance & Evidence