204512-95-8, (S)-Tetrahydrofuran-3-amine hydrochloride is a Tetrahydrofurans compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
In a dried reaction flask, 2-(3-chloro-4-cyanophenyl)-3-cyclopentyl-3,3a,4,5-tetrahydro-2H-pyrazolo[3,4-f]quinoline-7-carboxylic acid (0.421 g, 1.0 mmol), (S)-tetrahydrofuran-3-amine hydrochloride (0.161 g, 1.3 mmol), DIEA (0.26 mL, 1.5 mmol), and HATU (0.418 g, 1.1 mmol) were added to a mixed solvent of DMF (4 mL) and dichloromethane (8 mL). The mixture was stirred at room temperature for 2 hr and was concentrated under reduced pressure. Water was added to the residue. The mixture was filtered to produce a crude yellow solid, which was washed with methanol to produce a purified product (0.363 g) in 74.1% yield.Molecular formula: C27H28ClN5O2; mass spectrum (M+H): 490.2 1H-NMR (DMSO-d6, 400 MHz): delta 8.63 (1H, d), 8.49 (1H, d), 7.94 (1H, d), 7.71 (1H, d), 7.44 (1H, d), 7.22 (1H, dd), 5.02 (1H, dd), 4.62-4.41 (1H, m), 3.94-3.79 (2H, m), 3.78-3.57 (3H, m), 3.26-3.16 (1H, m), 3.14-2.99 (1H, m), 2.37-1.87 (5H, m), 1.79-1.65 (1H, m), 1.58-1.16 (7H, m).
204512-95-8 (S)-Tetrahydrofuran-3-amine hydrochloride 18664284, aTetrahydrofurans compound, is more and more widely used in various.
Reference£º
Patent; Huang, Zhenhua; Wang, Jinyuan; Zhang, Dedong; US2013/289029; (2013); A1;,
Tetrahydrofuran – Wikipedia
Tetrahydrofuran | (CH2)3CH2O – PubChem