Category: 1147422-00-1

Reference of 1147422-00-1 ,Some common heterocyclic compound, 1147422-00-1, molecular formula is C12H22N2O2, 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.

1-Methyloctahydro-1H-pyrrolo[3,2-c]pyridine To a solution of tert-butyl octahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate (1.05 g, 4.64 mmol, Shah, S. K et. al, Bioorg. Med. Chem. Lett. 2005, 15, 977-982) in DCM (20 mL) was added TEA (1.29 mL, 9.29 mmol) followed by dropwise addition of benzyl chloroformate (0.795 mL, 5.57 mmol) at ambient temperature. After about 4 h, the mixture was diluted with DCM and then washed with water and brine. The organics were dried over Na2SO4, filtered and concentrated under reduced pressure. The residue was purified by flash column chromatography on silica gel eluting with a gradient of 0-75% EtOAc in heptane to give 5-benzyl 1-tert-butyl hexahydro-1H-pyrrolo[3,2-c]pyridine-1,5(6H)-dicarboxylate (1.05 g, 63% yield): LC/MS (Table 1, Method a) Rt=2.59 min; MS m/z: 361 (M+H)+.

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. 1147422-00-1, tert-Butyl octahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; ABBOTT LABORATORIES; US2011/152243; (2011); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

Synthetic Route of 1147422-00-1, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 1147422-00-1, name is tert-Butyl octahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate, molecular formula is C12H22N2O2, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.

To a solution of ieri-butyl octahydro-lH-pyrrolo[3,2-c]pyridine-l- carboxylate (0.63 g) in acetone (15 mL) was added 2C03 (1.54 g) and l -bromo-3-chloropropane (1.45 mL). The reaction mixture was heated to reflux overnight, diluted with water and extracted with EtOAc. The organic layer was dried over anhydrous Na2S04 for 1 h and filtered. The filtrate was concentrated in vacuo and the residue was chromatographed with a silica gel column (eluting agent: 10: 1 (v/v) CH2Cl2/MeOH) to give the title compound as pale yellow liquid (0.65 g, 77.00 %).

According to the analysis of related databases, 1147422-00-1, the application of this compound in the production field has become more and more popular.

Reference:
Patent; SUNSHINE LAKE PHARMA CO., LTD.; ZHANG, Jiancun; ZHANG, Yingjun; ZHANG, Weihong; LIU, Bing; ZHANG, Jiquan; LIU, Jinlei; ZHANG, Lu; WO2013/71697; (2013); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

Reference of 1147422-00-1 ,Some common heterocyclic compound, 1147422-00-1, molecular formula is C12H22N2O2, 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.

1-Methyloctahydro-1H-pyrrolo[3,2-c]pyridine To a solution of tert-butyl octahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate (1.05 g, 4.64 mmol, Shah, S. K et. al, Bioorg. Med. Chem. Lett. 2005, 15, 977-982) in DCM (20 mL) was added TEA (1.29 mL, 9.29 mmol) followed by dropwise addition of benzyl chloroformate (0.795 mL, 5.57 mmol) at ambient temperature. After about 4 h, the mixture was diluted with DCM and then washed with water and brine. The organics were dried over Na2SO4, filtered and concentrated under reduced pressure. The residue was purified by flash column chromatography on silica gel eluting with a gradient of 0-75% EtOAc in heptane to give 5-benzyl 1-tert-butyl hexahydro-1H-pyrrolo[3,2-c]pyridine-1,5(6H)-dicarboxylate (1.05 g, 63% yield): LC/MS (Table 1, Method a) Rt=2.59 min; MS m/z: 361 (M+H)+.

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. 1147422-00-1, tert-Butyl octahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; ABBOTT LABORATORIES; US2011/152243; (2011); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

Synthetic Route of 1147422-00-1, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 1147422-00-1, name is tert-Butyl octahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate, molecular formula is C12H22N2O2, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.

To a solution of ieri-butyl octahydro-lH-pyrrolo[3,2-c]pyridine-l- carboxylate (0.63 g) in acetone (15 mL) was added 2C03 (1.54 g) and l -bromo-3-chloropropane (1.45 mL). The reaction mixture was heated to reflux overnight, diluted with water and extracted with EtOAc. The organic layer was dried over anhydrous Na2S04 for 1 h and filtered. The filtrate was concentrated in vacuo and the residue was chromatographed with a silica gel column (eluting agent: 10: 1 (v/v) CH2Cl2/MeOH) to give the title compound as pale yellow liquid (0.65 g, 77.00 %).

According to the analysis of related databases, 1147422-00-1, the application of this compound in the production field has become more and more popular.

Reference:
Patent; SUNSHINE LAKE PHARMA CO., LTD.; ZHANG, Jiancun; ZHANG, Yingjun; ZHANG, Weihong; LIU, Bing; ZHANG, Jiquan; LIU, Jinlei; ZHANG, Lu; WO2013/71697; (2013); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

Related Products of 1147422-00-1 ,Some common heterocyclic compound, 1147422-00-1, molecular formula is C12H22N2O2, 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 tert-butyl octahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate (0.63 g) in acetone (15 mL) was added K2CO3 (1.54 g) and 1-bromo-3-chloropropane (1.45 mL). The reaction mixture was heated to reflux overnight, diluted with water and extracted with EtOAc. The organic layer was dried over anhydrous Na2SO4 for 1 h and filtered. The filtrate was concentrated in vacuo and the residue was chromatographed with a silica gel column (eluting agent: 10:1 (v/v) CH2Cl2/MeOH) to give the title compound as pale yellow liquid (0.65 g, 77.00%).

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. 1147422-00-1, tert-Butyl octahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; SUNSHINE LAKE PHARMA CO., LTD.; Zhang, Jiancun; Zhang, Yingjun; Zhang, Weihong; Liu, Bing; Zhang, Jiquan; Liu, Jinlei; Zhang, Lu; US2014/228361; (2014); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

Related Products of 1147422-00-1, Adding some certain compound to certain chemical reactions, such as: 1147422-00-1, name is tert-Butyl octahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate,molecular formula is C12H22N2O2, 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 1147422-00-1.

A mixture of tert-butyl octahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate (Combi-Blocks catalog ST-7254: 60 mg, 0.265 mmol), 1,3-dibromo-2-methylbenzene (Combi-Blocks cat OT-1437: 199 mg, 0.795 mmol), palladium(II) acetate (5.95 mg, 0.027 mmol), (R)-(+)-2,2?-bis(diphenylphosphino)-1,1?-binaphthyl (16.51 mg, 0.027 mmol), and cesium carbonate (173 mg, 0.530 mmol) in 1,4-Dioxane (5.0 ml) was flushed with N2. The resulting slurry was stirred at 90 C. overnight. After being cooled to room temperature, the reaction mixture was quenched with saturated aqueous NaHCO3, and extracted with ethyl acetate (3×10 mL). The combined organic layers were washed with brine, dried over Na2SO4, filtered and concentrated under reduced pressure. The residue was purified by flash chromatography on a silica gel, eluting with ethyl acetate in hexanes (0-50%) to afford the desired product. LC-MS calculated for C19H28BrN2O2 (M+H)+: m/z=395.1; found 395.1.

According to the analysis of related databases, 1147422-00-1, the application of this compound in the production field has become more and more popular.

Reference:
Patent; Incyte Corporation; Wu, Liangxing; Qian, Ding-Quan; Lu, Liang; Lajkiewicz, Neil; Konkol, Leah C.; Li, Zhenwu; Zhang, Fenglei; Li, Jingwei; Wang, Haisheng; Xu, Meizhong; Xiao, Kaijiong; Yao, Wenqing; (101 pag.)US2018/177784; (2018); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

Application of 1147422-00-1, 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. 1147422-00-1, name is tert-Butyl octahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate. A new synthetic method of this compound is introduced below.

5-(2-amino-4-(4-chlorothiophen-2-yl)thiazol-5-yl)-octahydro-1H-pyrrolo[3,2-c]pyridin-1-carboxylate tert-butyl octahydro-1H-pyrrolo[3,2-c]pyridin-1-carboxylate (100mg, 0.4mmol), and 5-bromo-4-(4-chloro-thiophen-2-yl)-thiazole-2-amine (157mg, 0.5mmol) were added to N,N-dimethylformamide (4mL), and then triethylamine (447mg, 4.4mmol) was added. The mixture was warmed to 90C and reacted for 6 h. The reaction mixture was poured into water, and extracted with ethyl acetate. The organic phases were combined and washed successively with water and a saturated aqueous sodium chloride solution, dried over anhydrous sodium sulfate, and filtered. The filtrate was concentrated to produce a crude product. The crude product was purified with a silica gel column chromatography to produce the title compound as a yellow solid (170mg). ESI-MS (m/z): 441.2 [M + H]+

At the same time, in my other blogs, there are other synthetic methods of this type of compound,1147422-00-1, tert-Butyl octahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate, and friends who are interested can also refer to it.

Reference:
Patent; Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd.; CAI, Jiaqiang; YU, Nan; ZENG, Hong; SONG, Hongmei; QING, Yan; SONG, Shuai; DENG, Hanwen; TANG, Zujian; DUAN, Xiaofan; HUANG, Haitao; YE, Hong; LIU, Gang; WANG, Lichun; WANG, Jingyi; (81 pag.)EP3511332; (2019); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem