[O:1]1[C:5]2[CH:6]=[CH:7][C:8]([CH:10]([NH2:12])[CH3:11])=[CH:9][C:4]=2[CH2:3][CH2:2]1.[Cl:13][C:14]1[CH:19]=[CH:18][C:17]([CH:20]2[CH2:22][CH:21]2[C:23](O)=[O:24])=[CH:16][CH:15]=1.CCN=C=NCCCN(C)C.Cl.C(N(CC)CC)C>CN(C1C=CN=CC=1)C.ClCCl>[O:1]1[C:5]2[CH:6]=[CH:7][C:8]([CH:10]([NH:12][C:23]([CH:21]3[CH2:22][CH:20]3[C:17]3[CH:16]=[CH:15][C:14]([Cl:13])=[CH:19][CH:18]=3)=[O:24])[CH3:11])=[CH:9][C:4]=2[CH2:3][CH2:2]1A mixture of 1-(2,3-dihydro-benzofuran-5-yl)-ethylamine (0.1 mmol), 2-(4-Chloro-phenyl)-cyclopropanecarboxylic acid (0.1 mmol), EDAC.HCl (0.2 mmol), DMAP (0.2 mmol), and triethylamine (0.4 mmol) in dichloromethane (2 mL) was stirred at room temperature overnight. The reaction mixture was purified by flash chromatography eluting with 50% hexanes in ethyl acetate to give the title compound (23 mg) as a solid.
Wird geladen…