2-(Dimethylamino)acetyl chloride → HCID 72520650, compound

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Reaction Steps

To the product of Example 183 in CHCl3 was added N,N-dimethylaminoacetyl chloride and TEA. After 4 h the product mixture was concentrated and chromatographed (silica gel, 0-40% EtOAc/Hex) to yield the title compound. 1H-NMR (CDCl3): δ 7.39-7.44 (2H, m), 7.33 (2H, m), 7.23-7.30 (2H m), 7.19 (1H, br s), 6.47 (1H, d), 5.15 (2H, s), 4.61 (1H, br s), 4.51 (1H, br s), 4.27 (1H, m), 3.92 (2H, m), 3.64 (3H, br s), 3.22 (1H, br s), 3.16 (1H, br s), 2.99 (2H, m), 2.63 (1H, br s), 2.56 (1H, br s), 2.31 (3H, s), 2.28 (3H, s), 1.01 (3H, t); MS(ESI): 588 (MH+).

Provenance & Evidence