New downstream synthetic route of 878197-68-3

According to the analysis of related databases, 878197-68-3, the application of this compound in the production field has become more and more popular.

Related Products of 878197-68-3, Adding some certain compound to certain chemical reactions, such as: 878197-68-3, name is 5-Bromoimidazo[1,2-a]pyridine-2-carbaldehyde,molecular formula is C8H5BrN2O, 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 878197-68-3.

To a solution of X4-019-5a (1.7 g, 16.7 mmol) and THF (10 ml) was added nBuLi (5.6 ml, 14.1 mmol, 2.5 M in hexanes) dropwise at -20 C. After stirred at -20 C for 20 mm, the mixture was added slurry of X4-019-5 (1.5 g, 6.7 mmol) in THF (30 ml) dropwise at -20C and stirred at -10 C for 7 hours. After quenched with sat NH4C1 aq. (pH = 8), the mixture was extracted with DCM/i-PrOH (10/1). The organic layer was washed with sat NaHCO3 aq., dried over Na2504, filtered and concentrated in vacuum. The residue was purified by column chromatography to give product X4-019-6 (785 mg, 48%) as yellow oil. LC-MS (Agilent LCMS 1200-6120, Column: Waters X-Bridge C18 (50mm *4.6 mm*3.5 jim); Column Temperature: 40C; Flow Rate: 2.0 mL/min; Mobile Phase: from 95% [water + 10 mM NH4HCO3] and 5% [CH3CN] to 0% [water + 10 mM NH4HCO3] and 100% [CH3CN] in 1.6 mm, then under this condition for 1.4 mm, finally changed to 95% [water + 10 mM NH4HCO3] and 5% [CH3CN] in 0.1 mm and under this condition for 0.7 mm). Purity: 94.5%, Rt = 1.31 mm; MS Calcd.: 224.13; MS Found: 245.1 [M+H]t

According to the analysis of related databases, 878197-68-3, the application of this compound in the production field has become more and more popular.

Reference:
Patent; X4 PHARMACEUTICALS, INC.; BOURQUE, Elyse Marie Josee; SKERLJ, Renato; (239 pag.)WO2017/223239; (2017); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

A new synthetic route of 878197-68-3

The synthetic route of 878197-68-3 has been constantly updated, and we look forward to future research findings.

Adding a certain compound to certain chemical reactions, such as: 878197-68-3, 5-Bromoimidazo[1,2-a]pyridine-2-carbaldehyde, 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, Recommanded Product: 878197-68-3, blongs to pyridine-derivatives compound. Recommanded Product: 878197-68-3

To a solution of X4-019-5a (1.7 g, 16.7 mmol) and THF (10 ml) was added n-BuLi (5.6 ml, 14.1 mmol, 2.5 M in hexanes) dropwise at -20 C. After stirred at -20 C for 20 mm, the mixture was added slurry of X4-019-5 (1.5 g, 6.7 mmol) in THF (30 ml) dropwise at -20 C and stirred at -10 C for 7 hours. After quenching with sat NH4C1 aq. (pH = 8), the mixture was extracted with DCM/iPrOH (10/1). The organic layer was washed with sat NaHCO3 aq., dried over Na2SO4, filtered and concentrated in vacuum. The residue was purified by column chromatography to give product X4-019-6 (785 mg, 48%) as yellow oil. LC-MS (Agilent LCMS 1200-6 120, Column: Waters X-Bridge C18 (50mm *4.6 mm*3.5 iim); Column Temperature: 40C; Flow Rate: 2.0 mL/min; Mobile Phase: from 95% [water + 10 mM NH4HCO3] and 5% [CH3CN] to 0% [water + 10 mM NH4HCO3] and 100% [CH3CN] in 1.6 mm, then under this condition for 1.4 mm, finally changed to 95% [water + 10 mM NH4HCO3] and 5% [CH3CN] in 0.1 mm and under this condition for 0.7 mm). Purity: 94.5%, Rt = 1.31 mm; MS Calcd.: 224.13; MS Found: 245.1: [M+H]t

The synthetic route of 878197-68-3 has been constantly updated, and we look forward to future research findings.

Reference:
Patent; X4 PHARMACEUTICALS, INC.; BOURQUE, Elyse Marie Josee; SKERLJ, Renato; (190 pag.)WO2017/223243; (2017); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

New downstream synthetic route of 878197-68-3

According to the analysis of related databases, 878197-68-3, the application of this compound in the production field has become more and more popular.

Related Products of 878197-68-3, Adding some certain compound to certain chemical reactions, such as: 878197-68-3, name is 5-Bromoimidazo[1,2-a]pyridine-2-carbaldehyde,molecular formula is C8H5BrN2O, 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 878197-68-3.

To a solution of X4-019-5a (1.7 g, 16.7 mmol) and THF (10 ml) was added nBuLi (5.6 ml, 14.1 mmol, 2.5 M in hexanes) dropwise at -20 C. After stirred at -20 C for 20 mm, the mixture was added slurry of X4-019-5 (1.5 g, 6.7 mmol) in THF (30 ml) dropwise at -20C and stirred at -10 C for 7 hours. After quenched with sat NH4C1 aq. (pH = 8), the mixture was extracted with DCM/i-PrOH (10/1). The organic layer was washed with sat NaHCO3 aq., dried over Na2504, filtered and concentrated in vacuum. The residue was purified by column chromatography to give product X4-019-6 (785 mg, 48%) as yellow oil. LC-MS (Agilent LCMS 1200-6120, Column: Waters X-Bridge C18 (50mm *4.6 mm*3.5 jim); Column Temperature: 40C; Flow Rate: 2.0 mL/min; Mobile Phase: from 95% [water + 10 mM NH4HCO3] and 5% [CH3CN] to 0% [water + 10 mM NH4HCO3] and 100% [CH3CN] in 1.6 mm, then under this condition for 1.4 mm, finally changed to 95% [water + 10 mM NH4HCO3] and 5% [CH3CN] in 0.1 mm and under this condition for 0.7 mm). Purity: 94.5%, Rt = 1.31 mm; MS Calcd.: 224.13; MS Found: 245.1 [M+H]t

According to the analysis of related databases, 878197-68-3, the application of this compound in the production field has become more and more popular.

Reference:
Patent; X4 PHARMACEUTICALS, INC.; BOURQUE, Elyse Marie Josee; SKERLJ, Renato; (239 pag.)WO2017/223239; (2017); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

A new synthetic route of 878197-68-3

The synthetic route of 878197-68-3 has been constantly updated, and we look forward to future research findings.

Adding a certain compound to certain chemical reactions, such as: 878197-68-3, 5-Bromoimidazo[1,2-a]pyridine-2-carbaldehyde, 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, Recommanded Product: 878197-68-3, blongs to pyridine-derivatives compound. Recommanded Product: 878197-68-3

To a solution of X4-019-5a (1.7 g, 16.7 mmol) and THF (10 ml) was added n-BuLi (5.6 ml, 14.1 mmol, 2.5 M in hexanes) dropwise at -20 C. After stirred at -20 C for 20 mm, the mixture was added slurry of X4-019-5 (1.5 g, 6.7 mmol) in THF (30 ml) dropwise at -20 C and stirred at -10 C for 7 hours. After quenching with sat NH4C1 aq. (pH = 8), the mixture was extracted with DCM/iPrOH (10/1). The organic layer was washed with sat NaHCO3 aq., dried over Na2SO4, filtered and concentrated in vacuum. The residue was purified by column chromatography to give product X4-019-6 (785 mg, 48%) as yellow oil. LC-MS (Agilent LCMS 1200-6 120, Column: Waters X-Bridge C18 (50mm *4.6 mm*3.5 iim); Column Temperature: 40C; Flow Rate: 2.0 mL/min; Mobile Phase: from 95% [water + 10 mM NH4HCO3] and 5% [CH3CN] to 0% [water + 10 mM NH4HCO3] and 100% [CH3CN] in 1.6 mm, then under this condition for 1.4 mm, finally changed to 95% [water + 10 mM NH4HCO3] and 5% [CH3CN] in 0.1 mm and under this condition for 0.7 mm). Purity: 94.5%, Rt = 1.31 mm; MS Calcd.: 224.13; MS Found: 245.1: [M+H]t

The synthetic route of 878197-68-3 has been constantly updated, and we look forward to future research findings.

Reference:
Patent; X4 PHARMACEUTICALS, INC.; BOURQUE, Elyse Marie Josee; SKERLJ, Renato; (190 pag.)WO2017/223243; (2017); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

New downstream synthetic route of 878197-68-3

According to the analysis of related databases, 878197-68-3, the application of this compound in the production field has become more and more popular.

Related Products of 878197-68-3, Adding some certain compound to certain chemical reactions, such as: 878197-68-3, name is 5-Bromoimidazo[1,2-a]pyridine-2-carbaldehyde,molecular formula is C8H5BrN2O, 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 878197-68-3.

To a solution of X4-019-5a (1.7 g, 16.7 mmol) and THF (10 ml) was added nBuLi (5.6 ml, 14.1 mmol, 2.5 M in hexanes) dropwise at -20 C. After stirred at -20 C for 20 mm, the mixture was added slurry of X4-019-5 (1.5 g, 6.7 mmol) in THF (30 ml) dropwise at -20C and stirred at -10 C for 7 hours. After quenched with sat NH4C1 aq. (pH = 8), the mixture was extracted with DCM/i-PrOH (10/1). The organic layer was washed with sat NaHCO3 aq., dried over Na2504, filtered and concentrated in vacuum. The residue was purified by column chromatography to give product X4-019-6 (785 mg, 48%) as yellow oil. LC-MS (Agilent LCMS 1200-6120, Column: Waters X-Bridge C18 (50mm *4.6 mm*3.5 jim); Column Temperature: 40C; Flow Rate: 2.0 mL/min; Mobile Phase: from 95% [water + 10 mM NH4HCO3] and 5% [CH3CN] to 0% [water + 10 mM NH4HCO3] and 100% [CH3CN] in 1.6 mm, then under this condition for 1.4 mm, finally changed to 95% [water + 10 mM NH4HCO3] and 5% [CH3CN] in 0.1 mm and under this condition for 0.7 mm). Purity: 94.5%, Rt = 1.31 mm; MS Calcd.: 224.13; MS Found: 245.1 [M+H]t

According to the analysis of related databases, 878197-68-3, the application of this compound in the production field has become more and more popular.

Reference:
Patent; X4 PHARMACEUTICALS, INC.; BOURQUE, Elyse Marie Josee; SKERLJ, Renato; (239 pag.)WO2017/223239; (2017); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

Some tips on 878197-68-3

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. 878197-68-3, 5-Bromoimidazo[1,2-a]pyridine-2-carbaldehyde, other downstream synthetic routes, hurry up and to see.

Application of 878197-68-3, Adding some certain compound to certain chemical reactions, such as: 878197-68-3, name is 5-Bromoimidazo[1,2-a]pyridine-2-carbaldehyde,molecular formula is C8H5BrN2O, 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 878197-68-3.

To a solution of Lambda/-methyI-5,6,7,8-tetrahydro-8-quinolinamine (500 mg, 3.1 mmol) and 5-bromoimidazo[1 ,2-a]pyridine-2-carbaldehyde (770 mg, 3.4 mmol) in dichloroethane (17 mL) was added acetic acid (180 muL, 3.1 mmol) and sodium triacetoxyborohydride (2.0 g, 9.3 mmol). The mixture was stirred at room temperature for 15 hours and then filtered through a silica plug and rinsed with 10% ammonium hydroxide- acetonitrile. The solvent was removed and the residue diluted with dichloromethane, washed with saturated aqueous sodium bicarbonate, and dried with magnesium sulfate to give 1.1 g (99% yield) of /V-[(5-bromoimidazo[1 ,2-a]pyridin-2-yl)methyl]-/V- methyl-5,6,7,8-tetrahydro-8-quinolinamine as an orange oil. 1H-NMR (CDCI3): delta 8.50 (d, 1H), 7.92 (S, 1H), 7.49 (d, 1 H), 7.32 (d, 1H), 7.03 (m, 2H), 6.96 (m, 1H), 4.09 (m, 1H), 3.94 (s, 2H), 2.72 (m, 2H), 2.40 (s, 3H), 2.12 (m, 1H), 1.99 (m, 2H), 1.68 (m, 1H); MS m/z 372 (M+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. 878197-68-3, 5-Bromoimidazo[1,2-a]pyridine-2-carbaldehyde, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; SMITHKLINE BEECHAM CORPORATION; WO2007/87549; (2007); A2;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem