Category: 1211443-61-6

Electric Literature of 1211443-61-6, Adding some certain compound to certain chemical reactions, such as: 1211443-61-6, name is 2-Chloro-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide,molecular formula is C14H17ClN4O, 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 1211443-61-6.

To a suspension of 2-chloro-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide (5) (500 mg, 1.71 mmol) in 10 mL 1,4-dioxane was added 2-Amino-5-nitropyridine (356 mg, 2.56 mmol), Pd(OAc)2 (9.6 mg, 0.043 mmol), BINAP (53 mg, 0.09 mmol) and Cs2CO3 (834 mg, 2.56 mmol) and the flask was purged with Ar. Then the flask was sealed and the mixture was heated for 12 h at 100. The reaction was cooled to room temperature, the solvent was removed under reduced pressure, and the residue was purified by silica gel column chromatography to obtain 200 mg (30%) of 7 as a yellow solid. 1H NMR (400 MHz, Chloroform-d) delta 9.29 (d, J = 2.7 Hz, 1H), 8.90 (s, 1H), 8.66 (d, J = 9.3 Hz, 1H), 8.47 (dd, J = 9.4, 2.8 Hz, 1H), 7.26 (s, 1H), 6.55 (s, 1H), 4.84 (p, J = 8.9 Hz, 1H), 3.18 (s, 6H), 2.63 – 2.47 (m, 2H), 2.24 – 2.02 (m, 4H), 1.90 – 1.66 (m, 2H).

According to the analysis of related databases, 1211443-61-6, the application of this compound in the production field has become more and more popular.

Reference:
Article; Li, Yongtao; Guo, Qingxiang; Zhang, Chao; Huang, Zhi; Wang, Tianqi; Wang, Xin; Wang, Xiang; Xu, Guangwei; Liu, Yanhua; Yang, Shengyong; Fan, Yan; Xiang, Rong; Bioorganic and Medicinal Chemistry Letters; vol. 27; 15; (2017); p. 3231 – 3237;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia

Application of 1211443-61-6, 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. 1211443-61-6, name is 2-Chloro-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide, molecular formula is C14H17ClN4O, 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.

General procedure: To a suspension of 2-chloro-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide (5) (586 mg, 2 mmol) in 20 mL 1,4-dioxane were added compound 3a-f, 3i-u(2 mmol), Pd(OAc)2 (11 mg, 0.05 mmol), BINAP (62 mg, 0.1 mmol) and Cs2CO3 (978 mg, 3 mmol) and the flask was purged with Ar. Then the flask was sealed and the mixture was heated for 12 h at 100. The reaction was cooled to rt, the solvent was removed under reduced pressure, and the residue was purified by silica gel column chromatography to obtain 4a-f, 4i-o, 4r-u.

According to the analysis of related databases, 1211443-61-6, the application of this compound in the production field has become more and more popular.

Reference:
Article; Li, Yongtao; Guo, Qingxiang; Zhang, Chao; Huang, Zhi; Wang, Tianqi; Wang, Xin; Wang, Xiang; Xu, Guangwei; Liu, Yanhua; Yang, Shengyong; Fan, Yan; Xiang, Rong; Bioorganic and Medicinal Chemistry Letters; vol. 27; 15; (2017); p. 3231 – 3237;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia

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. 1211443-61-6, name is 2-Chloro-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide, molecular formula is C14H17ClN4O, 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. COA of Formula: C14H17ClN4O

General procedure: To a suspension of 2-chloro-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide (5) (586 mg, 2 mmol) in 20 mL 1,4-dioxane were added compound 3a-f, 3i-u(2 mmol), Pd(OAc)2 (11 mg, 0.05 mmol), BINAP (62 mg, 0.1 mmol) and Cs2CO3 (978 mg, 3 mmol) and the flask was purged with Ar. Then the flask was sealed and the mixture was heated for 12 h at 100. The reaction was cooled to rt, the solvent was removed under reduced pressure, and the residue was purified by silica gel column chromatography to obtain 4a-f, 4i-o, 4r-u.

With the rapid development of chemical substances, we look forward to future research findings about 1211443-61-6.

Reference:
Article; Li, Yongtao; Guo, Qingxiang; Zhang, Chao; Huang, Zhi; Wang, Tianqi; Wang, Xin; Wang, Xiang; Xu, Guangwei; Liu, Yanhua; Yang, Shengyong; Fan, Yan; Xiang, Rong; Bioorganic and Medicinal Chemistry Letters; vol. 27; 15; (2017); p. 3231 – 3237;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia

Electric Literature of 1211443-61-6, Adding some certain compound to certain chemical reactions, such as: 1211443-61-6, name is 2-Chloro-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide,molecular formula is C14H17ClN4O, 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 1211443-61-6.

Under nitrogen, 2-chloro-7-cyclopentyl–N,N- dimethyl -7H- pyrrolo [2,3-d] pyrimidine-6-carboxamide (125mg, 0.43mmol), 4-(5 -Amino-pyrazine-2-carbonyl)piperazine-1-carboxylate (150mg, 0.60mmol, cesium carbonate (300mg, 0.92mmol),BINAP (70mg, 0.11mmol), palladium acetate (25mg, 0.11mmol)was dissolved in 1,4-dioxane (35mL) was stirred and heated to 110 , reaction 13h. Completion of the reactionAfter the reaction was cooled to roomtemperature, filtered through Celite, and the filtrate was concentrated underreduced pressure and the solvent was distilled off, the residue was separatedby column chromatography (methylene chloride / methanol (V / V)= 10/1) to give a pale yellow solid (140mg,64.86%)

According to the analysis of related databases, 1211443-61-6, the application of this compound in the production field has become more and more popular.

Reference:
Patent; East Sunshine Pharmaceutical Co., Ltd.; Liu, Bing; Zhang, Yingjun; Nie, Linlin; Bai, Shun; Zheng, Changchun; Nie, biao; Li, Zhiyong; Tan, Yumei; (61 pag.)CN105294737; (2016); A;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia

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. 1211443-61-6, name is 2-Chloro-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide. This compound has unique chemical properties. The synthetic route is as follows. Recommanded Product: 1211443-61-6

General procedure: To a suspension of 2-chloro-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide (5) (586 mg, 2 mmol) in 20 mL 1,4-dioxane were added compound 3a-f, 3i-u(2 mmol), Pd(OAc)2 (11 mg, 0.05 mmol), BINAP (62 mg, 0.1 mmol) and Cs2CO3 (978 mg, 3 mmol) and the flask was purged with Ar. Then the flask was sealed and the mixture was heated for 12 h at 100. The reaction was cooled to rt, the solvent was removed under reduced pressure, and the residue was purified by silica gel column chromatography to obtain 4a-f, 4i-o, 4r-u.

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, 1211443-61-6, 2-Chloro-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide.

Reference:
Article; Li, Yongtao; Guo, Qingxiang; Zhang, Chao; Huang, Zhi; Wang, Tianqi; Wang, Xin; Wang, Xiang; Xu, Guangwei; Liu, Yanhua; Yang, Shengyong; Fan, Yan; Xiang, Rong; Bioorganic and Medicinal Chemistry Letters; vol. 27; 15; (2017); p. 3231 – 3237;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia