Downstream synthetic route of 923565-91-7

923565-91-7 N-(3-Fluorophenyl)piperidin-4-amine hydrochloride 53487143, apiperidines compound, is more and more widely used in various fields.

923565-91-7, N-(3-Fluorophenyl)piperidin-4-amine hydrochloride is a piperidines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

923565-91-7, Description 29: Phenylmethyl (2R)-4-{[4-(2-{4-[(3-fluorophenyl)amino]-1-piperidinyl}-2-oxoethyl) phenyl]methyl}-2-methyl-1 -piperazinecarboxylate (D29). A mixture of D28 (100mg, 0.261 mmol), Lambda/-[3-(dimethylamino)propyl]-Lambda/’- ethylcarbodiimide hydrochloride (75mg, 0.392mmol), 1-hydroxybenzotriazole (53mg, 0.392mmol), triethylamine (11OuI, 0.784mmol) and D5b hydrochloride salt (60mg, 0.261 mmol) in DMF (2ml) was stirred at room temperature for 3 days. The solvent was removed in vacuo and the residue was purified by chromatography. Elution with 0-10% MeOH/DCM gave the title compound as a colourless oil (136mg). deltaH (CDCI3, 400MHz) 7.31-7.38 (5H, m), 7.28 (2H, d), 7.19 (2H, d), 7.07 (1H, t), 6.23-6.39 (3H, m), 5.13 (2H, AB), 4.52 (1 H, m), 4.27 (1H, br s), 3.88 (2H, m), 3.74 (2H, s), 3.62 (1H, br s), 3.44 (3H, m), 3.16 (2H, m), 2.88 (1H, m), 2.76 (1H, d), 2.59 (1H1 d), 1.94-2.15 (4H, m), 1.32 (1 H, m), 1.26 (3H, m), 1.08 (1H, m). MS (ES): MH+ 559.

923565-91-7 N-(3-Fluorophenyl)piperidin-4-amine hydrochloride 53487143, apiperidines compound, is more and more widely used in various fields.

Reference:
Patent; GLAXO GROUP LIMITED; WO2007/12479; (2007); A2;,
Piperidine – Wikipedia
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