2-Morpholinoethylamine → HCID 15940239, compound

Participants

Reaction Steps

A solution of 2-bromo-6-(4-(4-fluorophenyl)oxazol-5-yl)benzo[d]thiazole (0.030 g, 0.080 mmol, 1.0 eq.) and 4-(2-aminoethyl)morpholine (0.073 mL, 0.556 mmol, 7.0 eq.) in THF (1.5 mL) was mechanically shaken at 54° C. overnight. After cooling to room temperature, the solution was concentrated in vacuo. MeOH was added to the residue, and the mixture was subjected to autoprep. The appropriate fractions were collected, and NaHCO3 (s) was added. The solution was then concentrated in vacuo not to dryness and extracted with CH2Cl2 (3×). The organic layers were combined, dried over Na2SO4, filtered, and concentrated in vacuo to give 6-(4-(4-fluorophenyl)oxazol-5-yl)-N-(2-morpholinoethyl)benzo[d]thiazol-2-amine as a light yellow solid (0.0182 g, 54% yield). LC/MS (MH)=425.17.

Provenance & Evidence