Trifluoroacetic acid → HCID 66614942, compound

Participants

Reaction Steps

A solution of the product of Step C (0.06 g; 0.16 mmol) in 60% TFA in CH2Cl2 (2 ml) was stirred for 15 min at room temperature and the mixture was diluted to 5 ml with EtOH and evaporated to dryness under reduced pressure and kept in vacuo for 1 h, to give a TFA salt of the title compound (0.07 g; 100%). 1H-NMR (CDCl3) 9.5 (broad s, 2H); 7.29 (m, 4H); 3.8-3.16 (m, 8H); 2.6 (t, 2H, J=8 Hz); 1.58 (m, 2H); 1.26 (m, 10H); 0.86 (t, 3H, J=6.9 Hz).

Provenance & Evidence