2,2-Dichloro-N-[(1S,2R)-1-fluoromethyl-2-hydroxy-2-(4-trimethylstannanyl-phenyl)-ethyl]-acetamide → HCID 86695479, compound

Participants

Reaction Steps

The compound is prepared from tert-butyl (1-(5-bromothiophen-2-yl)ethyl)-carbamate (138 mg, 0.45 mmol) and 2,2-dichloro-N-((1R,2S)-3-fluoro-1-hydroxy-1-(4-(trimethylstannyl)phenyl)propan-2-yl)acetamide (200 mg, 0.45 mmol) in a manner analogous to Example 74, Step 2 to give the title compound (70 mg): 1H-NMR (400 MHz, CDCl3) δ: 1.47 (s, 9H), 1.57 (d, J=6.8 Hz, 3H), 2.68 (bs, 1H), 4.25-4.38 (m, 1H), 4.42-4.48 (m, 0.5H), 4.53-4.60 (m, 1H), 4.65-4.72 (m, 0.5H), 4.77-4.89 (m, 1H), 4.98-5.09 (m, 1H) 5.11 (d, J=4.0 Hz, 1H), 5.87 (s, 1H), 6.90 (d, J=3.5 Hz, 1H), 7.04 (d, J=8.6 Hz, 1H), 7.14 (d, J=3.8 Hz, 1H), 7.37 (d, J=8.1 Hz, 2H), 7.55 (m, 2H).

Provenance & Evidence