Phenoxyacetyl chloride → HCID 57585096, compound

Participants

Reaction Steps

To a mixture of 6-(6-chloro-5-(dimethylamino)pyridin-3-yl)benzo[d]thiazol-2-amine (100 mg, 328 μmol) in pyridine (0.3 mL) and DCM (2 mL) was added 2-phenoxyacetyl chloride (150 μl, 1086 μmol). A clear solution formed. More 2-phenoxyacetyl chloride (150 μl, 1086 μmol) was added until the reaction was complete. The DCM was evaporated and the mixture was diluted with EtOAc (10 mL). The mixture was filtered, washed with EtOAc, H2O (3×5 mL) and dried in air to give a gray powder. MS (ESI, POS. ION) M/Z: calc'd for C22H19ClN4O2S: 438.1. found: 439.1. 1H NMR (400 MHz, DMSO-d6) δ ppm 2.85 (s, 6H) 4.95 (s, 2H) 6.90-7.08 (m, 3H) 7.33 (t, J=7.78 Hz, 2H) 7.75-7.92 (m, 3H) 8.36 (s, 1H) 8.44 (s, 1H) 12.70 (s, 1H).

Provenance & Evidence