HCID 60139827, compound → HCID 60139802, compound

Participants

Reaction Steps

Prepared as previously described in Example 75 using (R)-1-((R)-2-(3-azidopropyl)-5-(2,5-difluorophenyl)-2-phenyl-1,3,4-thiadiazol-3 (2H)-yl)-2-methoxypropan-1-one. MS ESI (+) m/z 420 (M+1) detected; 1H NMR (400 MHz, CDCl3) δ 7.52 (m, 1H), 7.44 (d, 2H, J=7 Hz), 7.35 (t, 2H, J=8 Hz), 7.29 (t, 1H, J=7 Hz), 7.13 (m, 2H), 4.68 (q, 1H, J=6 Hz), 3.41 (s, 3H), 3.24 (m, 1H), 2.85 (m, 2H), 2.43 (m, 1H), 1.95 (m, 1H), 1.54 (br, 3H), 1.46 (d, 3H, J=6 Hz). Stereochemistry was assigned by comparison to (S)-1-((S)-2-(3-aminopropyl)-5-(2,5-difluorophenyl)-2-phenyl-1,3,4-thiadiazol-3 (2H)-yl)-2-methoxypropan-1-one and (S)-1-((R)-2-(3-aminopropyl)-5-(2,5-difluorophenyl)-2-phenyl-1,3,4-thiadiazol-3 (2H)-yl)-2-methoxypropan-1-one.

Provenance & Evidence