4-((2S)-3-Amino-2-hydroxy-propoxy)-phenol → HCID 178484377, compound

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Reaction Steps

The title compound was prepared from N,N-dimethyl-N′-{4-oxo-5-[4-(4-oxo-piperidin-1-yl)-benzylidene]-4,5-dihydro-thiazol-2-yl}-guanidine (which was obtained in Intermediate 23) and 4-((2S)-3-amino-2-hydroxy-propoxy)-phenol (which was obtained in Intermediate 5) according to the procedure of Example 1 as a yellowish solid; 1 H NMR (300 MHz, DMSO-d6) δ1.20-1.40 (m, 2 H), 1.75-1.95 (m, 2 H), 2.50-3.30 (m, 9 H), 3.70-3.90 (m, 7 H), 4.90 (brs, 1 H), 6.66 (d, J=6.8 Hz, 1 H), 6.74 (d, J=6.8 Hz, 1 H), 7.01 (d, J=8.8 Hz, 2 H), 7.41 (d, J=8.8 Hz, 2 H), 7.47 (s, 1 H); MS (ES) m/z: 270.0 ((M+2H)2+, 100%); 539.1 (MH+, 10%); HRMS Calcd. for C27H35N6O4S (MH+): 539.2441. Found: 539.2422.

Provenance & Evidence