Category: 63071-12-5

Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 63071-12-5, name is (6-Methoxypyridin-2-yl)methanol. This compound has unique chemical properties. The synthetic route is as follows. Computed Properties of C7H9NO2

The compound (55 mg, 0.40 mmol) obtained in step 2) was dissolved in thionyl chloride (1 mL) and stirred at room temperature for 2 hrs. The resulting reaction mixture was filtered and distilled in a vacuum. The residue thus obtained was used in the subsequent step without purification.

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it, 63071-12-5, (6-Methoxypyridin-2-yl)methanol.

Reference:
Patent; HANMI PHARM. CO., LTD.; BANG, Keuk Chan; PARK, Chang Hee; CHOI, Jae Yul; KIM, Seo Hee; HAM, Young Jin; WO2014/3483; (2014); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 63071-12-5, name is (6-Methoxypyridin-2-yl)methanol. This compound has unique chemical properties. The synthetic route is as follows. Computed Properties of C7H9NO2

The compound (55 mg, 0.40 mmol) obtained in step 2) was dissolved in thionyl chloride (1 mL) and stirred at room temperature for 2 hrs. The resulting reaction mixture was filtered and distilled in a vacuum. The residue thus obtained was used in the subsequent step without purification.

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it, 63071-12-5, (6-Methoxypyridin-2-yl)methanol.

Reference:
Patent; HANMI PHARM. CO., LTD.; BANG, Keuk Chan; PARK, Chang Hee; CHOI, Jae Yul; KIM, Seo Hee; HAM, Young Jin; WO2014/3483; (2014); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

Synthetic Route of 63071-12-5, With the rapid development and complex challenges of chemical substances, the synthesis of new drugs is usually one of the most effective ways to increase yield.63071-12-5, name is (6-Methoxypyridin-2-yl)methanol, molecular formula is C7H9NO2, molecular weight is 139.15, as common compound, the synthetic route is as follows.

[0529] Synthesis of 2-(chlorometh -6-methoxypyridine: [0530] To a stirred solution of (6-methoxypyridin-2-yl)methanol (0.7 g 5.03 mmol) in CH2CI2 (20 mL) was added SOCl2 (2 mL) at 0 C under inert atmosphere. The resultant reaction mixture was heated up to 50 C and stirred for 2 h. After completion of starting material (by TLC), the volatiles were evaporated under reduced pressure. The residue was quenched with ice cold water and saturated NaHC03 and extracted with EtOAc. Combined organic layer was dried over sodium sulphate, filtered and concentrated in vacuo. The crude material was purified by silica gel column chromatography to afford 2-(chloromethyl)-6-methoxypyridine (180 mg, 24%) as a liquid. 1H-NMR (DMSO d6, 500 MHz): delta 7.72 (t, 1H), 7.12 (d, 1H), 6.87 (d, 1H), 4.64 (s, 2H), 3.82 (s, 3H); LC-MS: 98.62%; 158.0 (M++l); (column; X- select C-18, (50×3.0 mm, 3.5mu); RT 4.12 min. 5mM NH4OAc in water: ACN; 0.50 ml/min); TLC: 10% EtOAc/Hexane (Rf: 0.6).

Statistics shows that 63071-12-5 is playing an increasingly important role. we look forward to future research findings about (6-Methoxypyridin-2-yl)methanol.

Reference:
Patent; ENVIVO PHARMACEUTICALS, INC.; RIPKA, Amy; SHAPIRO, Gideon; MCRINER, Andrew, J.; BURSAVICH, Matthew, Gregory; WO2013/142269; (2013); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

Synthetic Route of 63071-12-5, With the rapid development and complex challenges of chemical substances, the synthesis of new drugs is usually one of the most effective ways to increase yield.63071-12-5, name is (6-Methoxypyridin-2-yl)methanol, molecular formula is C7H9NO2, molecular weight is 139.15, as common compound, the synthetic route is as follows.

To a 100-mL round-bottomed flask was added 6-methoxy-2- pyridinyl)methanol (1.1 g, 7.91 mmol), triphenylphosphine (2.28 g, 8.70 mmol, Aldrich, St. Louis, MO) and tetrabromomethane (0.84 mL, 8.70 mmol, Aldrich, St. Louis, MO) in DCM (20 mL). The reaction mixture was stirred at 0 C for 2 h. The solvent was removed in vacuo and the residue was purified by silica gel chromatography, eluting with 10% EtOAc/hexanes to give 2-(bromomethyl)-6- methoxypyridine (1.33 g) as a colorless oil.

The chemical industry reduces the impact on the environment during synthesis 63071-12-5, I believe this compound will play a more active role in future production and life.

Reference:
Patent; AMGEN INC.; ASHTON, Kate; BARTBERGER, Michael David; BO, Yunxin; BRYAN, Marian C.; CROGHAN, Michael; FOTSCH, Christopher Harold; HALE, Clarence Henderson; KUNZ, Roxanne Kay; LIU, Longbin; NISHIMURA, Nobuko; NORMAN, Mark H.; PENNINGTON, Lewis Dale; POON, Steve Fong; STEC, Markian Myroslaw; ST. JEAN, David, Joseph, Jr.; TAMAYO, Nuria A.; TEGLEY, Christopher Michael; YANG, Kevin Chao; WO2012/27261; (2012); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

Reference of 63071-12-5, Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps,and cheap raw materials. 63071-12-5, name is (6-Methoxypyridin-2-yl)methanol. A new synthetic method of this compound is introduced below.

Synthesis of 2-(chloromethyl)-6-methoxypyridine:To a stirred solution of (6-methoxypyridin-2-yl)methanol (0.7 g 5.03 mmol) in CH2CI2 (20 mL) was added SOCl2 (2 mL) at 0 C under inert atmosphere. The resultant reaction mixture was heated up to 50 C and stirred for 2 h. After completion of starting material (by TLC), the volatiles were evaporated under reduced pressure. The residue was quenched with ice cold water and saturated NaHC03 and extracted with EtOAc. Combined organic layer was dried over sodium sulphate, filtered and concentrated in vacuo. The crude material was purified by silica gel column chromatography to afford 2- (chloromethyl)-6-methoxypyridine (180 mg, 24%) as a liquid. 1H-NMR (DMSO d6, 500 MHz): delta 7.72 (t, 1H), 7.12 (d, 1H), 6.87 (d, 1H), 4.64 (s, 2H), 3.82 (s, 3H); LC-MS: 98.62%; 158.0 (M++l); (column; X-select C-18, (50×3.0 mm, 3.5mu); RT 4.12 min. 5mM NH4OAc in water: ACN; 0.50 ml/min); TLC: 10% EtOAc/Hexane (Rf: 0.6).

At the same time, in my other blogs, there are other synthetic methods of this type of compound,63071-12-5, (6-Methoxypyridin-2-yl)methanol, and friends who are interested can also refer to it.

Reference:
Patent; ENVIVO PHARMACEUTICALS, INC.; RIPKA, Amy; SHAPIRO, Gideon; MCRINER, Andrew; WO2012/40230; (2012); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem