Category: 188637-63-0

Related Products of 188637-63-0 ,Some common heterocyclic compound, 188637-63-0, molecular formula is C6H7BrN2, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc., below Introduce a new synthetic route.

To a solution of 6-(2-cyanophenyl)-2-(3-fluorophenethylamino)nicotinic acid (582mg, 1.61 mmol) and 6-bromo-pyridin-2yl-methylamine (300mg, 1.61 mmol) in DMF was added CDI (261 mg, 1.61 mmol). The reaction mixture was stirred at r.t. for 2 h. The reaction mixture was purified on RP-HPLC to give N-((6-bromopyridin-2-yl)methyl)-6-(2- cyanophenyl)-2-(3-fluorophenethylamino)nicotinamide (700mg, 82%) LRMS (M+H+) m/z 530.1.

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles. 188637-63-0, (6-Bromopyridin-2-yl)methanamine, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; CYTOKINETICS, INCORPORATED; WO2008/16643; (2008); A2;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

Reference of 188637-63-0, Adding some certain compound to certain chemical reactions, such as: 188637-63-0, name is (6-Bromopyridin-2-yl)methanamine,molecular formula is C6H7BrN2, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 188637-63-0.

To an ice-cold solution of (R)-1-(tert-butoxycarbonyl)piperidine-3- carboxylic acid (1.09g, 4.75mmol) in 50 mL of CH2Cl2, 1-chloro-N,N,2-trimethyl-1- propenylamine (0.69mL, 5.3mmol) was added dropwise with stirring. The stirring was continued for 2 h at this temperature, then (6-bromopyridin-2-yl)methanamine (750 mg, 4.0mmol) was added, followed by 1.6 mL of iPr2NEt. The cooling bath was removed and the reaction mixture was stirred overnight at rt. After completion of the reaction monitored by HPLC, the reaction mixture was added to water (120 mL) and extracted with DCM (2 120 mL). The organic layer was washed successively with an aqueous solution of NaHCO3 (20 mL), water (20 mL), and brine (20 mL), then dried over Na2SO4 and concentrated under reduced pressure. The remaining residue was purified by flash column chromatography (ISCO eluted with Hexanes/EtOAC) to give 1.10g of desire title compound.

According to the analysis of related databases, 188637-63-0, the application of this compound in the production field has become more and more popular.

Reference:
Patent; ACHILLION PHARMACEUTICALS, INC.; WILES, Jason, Allan; PHADKE, Avinash, S.; DESHPANDE, Milind; AGARWAL, Atul; CHEN, Dawei; GADHACHANDA, Venkat, Rao; HASHIMOTO, Akihiro; PAIS, Godwin; WANG, Qiuping; WANG, Xiangzhu; GREENLEE, William; (508 pag.)WO2017/35409; (2017); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem