HCID 67099605, compound → HCID 57983517, compound

Participants

Reaction Steps

A mixture of 1,1-dimethylethyl N-((8-fluoro-4-hydroxy-1,1-dimethyl-7-((2-methylpropyl)oxy)-2-oxo-naphthalen-3-yl)carbonyl)glycinate (0.22 g, 0.51 mmol) in 2 mL TFA was stirred at room temperature for 30 minutes, M+1=380. The mixture was concentrated and triturated in DCM/hexane (5:10). The solid was filtered, washed with 10 mL DCM/hexane (5:10), and dried under high vacuum to give 0.18 g of the product as a pale yellow solid. MS (m/z)=380 (M+H)+. Calculated for C19H22FNO6 379.14.

Provenance & Evidence